10840156465004 has 12 divisors (see below), whose sum is σ = 18974815445544. Its totient is φ = 5418780623424.

The previous prime is 10840156464979. The next prime is 10840156465007. The reversal of 10840156465004 is 40056465104801.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10840156465007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 324383474 + ... + 324416889.

It is an arithmetic number, because the mean of its divisors is an integer number (1581234620462).

Almost surely, 2^{10840156465004} is an apocalyptic number.

It is an amenable number.

10840156465004 is a deficient number, since it is larger than the sum of its proper divisors (8134658980540).

10840156465004 is a wasteful number, since it uses less digits than its factorization.

10840156465004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648804544 (or 648804542 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 44.

The spelling of 10840156465004 in words is "ten trillion, eight hundred forty billion, one hundred fifty-six million, four hundred sixty-five thousand, four".