2922677216420 has 96 divisors (see below), whose sum is σ = 6966682823520. Its totient is φ = 1022271344640.

The previous prime is 2922677216363. The next prime is 2922677216467. The reversal of 2922677216420 is 246127762292.

It can be written as a sum of positive squares in 16 ways, for example, as 70820918884 + 2851856297536 = 266122^2 + 1688744^2 .

It is a super-2 number, since 2×2922677216420² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3257201 + ... + 4056440.

It is an arithmetic number, because the mean of its divisors is an integer number (72569612745).

Almost surely, 2^{2922677216420} is an apocalyptic number.

2922677216420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2922677216420 is an abundant number, since it is smaller than the sum of its proper divisors (4044005607100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2922677216420 is a wasteful number, since it uses less digits than its factorization.

2922677216420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7313745 (or 7313743 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 50.

The spelling of 2922677216420 in words is "two trillion, nine hundred twenty-two billion, six hundred seventy-seven million, two hundred sixteen thousand, four hundred twenty".