42346433610 has 64 divisors (see below), whose sum is σ = 121610280960. Its totient is φ = 10423736640.

The previous prime is 42346433557. The next prime is 42346433687. The reversal of 42346433610 is 1633464324.

42346433610 is a `hidden beast` number, since 4 + 2 + 3 + 4 + 6 + 4 + 33 + 610 = 666.

It is a super-2 number, since 2×42346433610² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

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, 6028746 + ... + 6035765.

It is an arithmetic number, because the mean of its divisors is an integer number (1900160640).

Almost surely, 2^42346433610 is an apocalyptic number.

42346433610 is an abundant number, since it is smaller than the sum of its proper divisors (79263847350).

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

42346433610 is a wasteful number, since it uses less digits than its factorization.

42346433610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12064540 (or 12064534 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 42346433610 its reverse (1633464324), we get a palindrome (43979897934).

The spelling of 42346433610 in words is "forty-two billion, three hundred forty-six million, four hundred thirty-three thousand, six hundred ten".