1413431371220 has 48 divisors (see below), whose sum is σ = 3240212347008. Its totient is φ = 513630668160.

The previous prime is 1413431371201. The next prime is 1413431371237. The reversal of 1413431371220 is 221731343141.

It is a super-2 number, since 2×1413431371220² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1823144 + ... + 2480063.

It is an arithmetic number, because the mean of its divisors is an integer number (67504423896).

Almost surely, 2^{1413431371220} is an apocalyptic number.

1413431371220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1413431371220 is an abundant number, since it is smaller than the sum of its proper divisors (1826780975788).

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

1413431371220 is a wasteful number, since it uses less digits than its factorization.

1413431371220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4304720 (or 4304718 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 1413431371220 in words is "one trillion, four hundred thirteen billion, four hundred thirty-one million, three hundred seventy-one thousand, two hundred twenty".