761043240044 has 12 divisors (see below), whose sum is σ = 1335303024384. Its totient is φ = 379528090224.

The previous prime is 761043240037. The next prime is 761043240073. The reversal of 761043240044 is 440042340167.

It is a junction number, because it is equal to n+sod(n) for n = 761043239986 and 761043240013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248380727 + ... + 248383790.

It is an arithmetic number, because the mean of its divisors is an integer number (111275252032).

Almost surely, 2^761043240044 is an apocalyptic number.

It is an amenable number.

761043240044 is a deficient number, since it is larger than the sum of its proper divisors (574259784340).

761043240044 is a wasteful number, since it uses less digits than its factorization.

761043240044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496764904 (or 496764902 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 35.

The spelling of 761043240044 in words is "seven hundred sixty-one billion, forty-three million, two hundred forty thousand, forty-four".