1420107027372 has 144 divisors (see below), whose sum is σ = 3931419098880. Its totient is φ = 428650185600.

The previous prime is 1420107027349. The next prime is 1420107027431. The reversal of 1420107027372 is 2737207010241.

1420107027372 is a `hidden beast` number, since 14 + 201 + 0 + 70 + 2 + 7 + 372 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 110688654 + ... + 110701482.

It is an arithmetic number, because the mean of its divisors is an integer number (27301521520).

Almost surely, 2^{1420107027372} is an apocalyptic number.

1420107027372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1420107027372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1965709549440).

1420107027372 is an abundant number, since it is smaller than the sum of its proper divisors (2511312071508).

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

1420107027372 is a wasteful number, since it uses less digits than its factorization.

1420107027372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13924 (or 13919 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 36.

The spelling of 1420107027372 in words is "one trillion, four hundred twenty billion, one hundred seven million, twenty-seven thousand, three hundred seventy-two".