46415412111640 has 128 divisors (see below), whose sum is σ = 126650310635520. Its totient is φ = 15077417817600.

The previous prime is 46415412111589. The next prime is 46415412111707. The reversal of 46415412111640 is 4611121451464.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 46415412111593 and 46415412111602.

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, 130703044 + ... + 131057683.

It is an arithmetic number, because the mean of its divisors is an integer number (989455551840).

Almost surely, 2^{46415412111640} is an apocalyptic number.

46415412111640 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46415412111640 is an abundant number, since it is smaller than the sum of its proper divisors (80234898523880).

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

46415412111640 is a wasteful number, since it uses less digits than its factorization.

46415412111640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261760793 (or 261760789 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The spelling of 46415412111640 in words is "forty-six trillion, four hundred fifteen billion, four hundred twelve million, one hundred eleven thousand, six hundred forty".