3235054656540 has 96 divisors (see below), whose sum is σ = 10374631432704. Its totient is φ = 737837026560.

The previous prime is 3235054656523. The next prime is 3235054656577. The reversal of 3235054656540 is 456564505323.

It is a happy number.

It is a super-2 number, since 2×3235054656540² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3235054656540.

It is a congruent 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, 8160514 + ... + 8547753.

It is an arithmetic number, because the mean of its divisors is an integer number (108069077424).

Almost surely, 2^{3235054656540} is an apocalyptic number.

3235054656540 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3235054656540 is an abundant number, since it is smaller than the sum of its proper divisors (7139576776164).

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

3235054656540 is a wasteful number, since it uses less digits than its factorization.

3235054656540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16708747 (or 16708745 counting only the distinct ones).

The product of its (nonzero) digits is 6480000, while the sum is 48.

The spelling of 3235054656540 in words is "three trillion, two hundred thirty-five billion, fifty-four million, six hundred fifty-six thousand, five hundred forty".