1040515431052 has 6 divisors (see below), whose sum is σ = 1820902004348. Its totient is φ = 520257715524.

The previous prime is 1040515431031. The next prime is 1040515431101. The reversal of 1040515431052 is 2501345150401.

1040515431052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130064428878 + ... + 130064428885.

Almost surely, 2^{1040515431052} is an apocalyptic number.

It is an amenable number.

1040515431052 is a deficient number, since it is larger than the sum of its proper divisors (780386573296).

1040515431052 is a wasteful number, since it uses less digits than its factorization.

1040515431052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260128857767 (or 260128857765 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

The spelling of 1040515431052 in words is "one trillion, forty billion, five hundred fifteen million, four hundred thirty-one thousand, fifty-two".