2002740335290 has 64 divisors (see below), whose sum is σ = 3768638783616. Its totient is φ = 765600774912.

The previous prime is 2002740335279. The next prime is 2002740335317. The reversal of 2002740335290 is 925330472002.

It is a Harshad number since it is a multiple of its sum of digits (37).

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, 5124349 + ... + 5501311.

It is an arithmetic number, because the mean of its divisors is an integer number (58884980994).

Almost surely, 2^{2002740335290} is an apocalyptic number.

2002740335290 is a deficient number, since it is larger than the sum of its proper divisors (1765898448326).

2002740335290 is a wasteful number, since it uses less digits than its factorization.

2002740335290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377263.

The product of its (nonzero) digits is 90720, while the sum is 37.

The spelling of 2002740335290 in words is "two trillion, two billion, seven hundred forty million, three hundred thirty-five thousand, two hundred ninety".