1400622632120 has 16 divisors (see below), whose sum is σ = 3151400922360. Its totient is φ = 560249052832.

The previous prime is 1400622632039. The next prime is 1400622632197. The reversal of 1400622632120 is 212362260041.

It is a congruent number.

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, 17507782862 + ... + 17507782941.

Almost surely, 2^{1400622632120} is an apocalyptic number.

1400622632120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1400622632120 is an abundant number, since it is smaller than the sum of its proper divisors (1750778290240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1400622632120 is a wasteful number, since it uses less digits than its factorization.

1400622632120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35015565814 (or 35015565810 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 1400622632120 its reverse (212362260041), we get a palindrome (1612984892161).

The spelling of 1400622632120 in words is "one trillion, four hundred billion, six hundred twenty-two million, six hundred thirty-two thousand, one hundred twenty".