40934496812 has 24 divisors (see below), whose sum is σ = 78365387520. Its totient is φ = 18554753360.

The previous prime is 40934496793. The next prime is 40934496853. The reversal of 40934496812 is 21869443904.

40934496812 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 in 7 ways as a sum of consecutive naturals, for example, 1279928 + ... + 1311519.

It is an arithmetic number, because the mean of its divisors is an integer number (3265224480).

Almost surely, 2^40934496812 is an apocalyptic number.

It is an amenable number.

40934496812 is a deficient number, since it is larger than the sum of its proper divisors (37430890708).

40934496812 is a wasteful number, since it uses less digits than its factorization.

40934496812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2591821 (or 2591819 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 50.

The spelling of 40934496812 in words is "forty billion, nine hundred thirty-four million, four hundred ninety-six thousand, eight hundred twelve".