1400722374022 has 32 divisors (see below), whose sum is σ = 2357521225920. Its totient is φ = 620910904320.

The previous prime is 1400722373987. The next prime is 1400722374043. The reversal of 1400722374022 is 2204732270041.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17284098 + ... + 17364949.

It is an arithmetic number, because the mean of its divisors is an integer number (73672538310).

Almost surely, 2^{1400722374022} is an apocalyptic number.

1400722374022 is a deficient number, since it is larger than the sum of its proper divisors (956798851898).

1400722374022 is a wasteful number, since it uses less digits than its factorization.

1400722374022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34649136.

The product of its (nonzero) digits is 37632, while the sum is 34.

The spelling of 1400722374022 in words is "one trillion, four hundred billion, seven hundred twenty-two million, three hundred seventy-four thousand, twenty-two".