1400153790004 has 24 divisors (see below), whose sum is σ = 2453031157248. Its totient is φ = 699288029280.

The previous prime is 1400153790001. The next prime is 1400153790019. The reversal of 1400153790004 is 4000973510041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1400153790001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21484789 + ... + 21549859.

It is an arithmetic number, because the mean of its divisors is an integer number (102209631552).

Almost surely, 2^{1400153790004} is an apocalyptic number.

It is an amenable number.

1400153790004 is a deficient number, since it is larger than the sum of its proper divisors (1052877367244).

1400153790004 is a wasteful number, since it uses less digits than its factorization.

1400153790004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71055 (or 71053 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The spelling of 1400153790004 in words is "one trillion, four hundred billion, one hundred fifty-three million, seven hundred ninety thousand, four".