1040522554432 has 56 divisors (see below), whose sum is σ = 2071632006080. Its totient is φ = 518537479680.

The previous prime is 1040522554387. The next prime is 1040522554439. The reversal of 1040522554432 is 2344552250401.

It is a junction number, because it is equal to n+sod(n) for n = 1040522554391 and 1040522554400.

It is not an unprimeable number, because it can be changed into a prime (1040522554439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117715069 + ... + 117723907.

It is an arithmetic number, because the mean of its divisors is an integer number (36993428680).

Almost surely, 2^{1040522554432} is an apocalyptic number.

It is an amenable number.

1040522554432 is a deficient number, since it is larger than the sum of its proper divisors (1031109451648).

1040522554432 is an equidigital number, since it uses as much as digits as its factorization.

1040522554432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14739 (or 14729 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 37.

The spelling of 1040522554432 in words is "one trillion, forty billion, five hundred twenty-two million, five hundred fifty-four thousand, four hundred thirty-two".