1040134436708 has 6 divisors (see below), whose sum is σ = 1820235264246. Its totient is φ = 520067218352.

The previous prime is 1040134436707. The next prime is 1040134436713. The reversal of 1040134436708 is 8076344310401.

It can be written as a sum of positive squares in only one way, i.e., 677720804644 + 362413632064 = 823238^2 + 602008^2 .

It is not an unprimeable number, because it can be changed into a prime (1040134436707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130016804585 + ... + 130016804592.

It is an arithmetic number, because the mean of its divisors is an integer number (303372544041).

Almost surely, 2^{1040134436708} is an apocalyptic number.

It is an amenable number.

1040134436708 is a deficient number, since it is larger than the sum of its proper divisors (780100827538).

1040134436708 is a wasteful number, since it uses less digits than its factorization.

1040134436708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260033609181 (or 260033609179 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

The spelling of 1040134436708 in words is "one trillion, forty billion, one hundred thirty-four million, four hundred thirty-six thousand, seven hundred eight".