3142071422028 has 216 divisors, whose sum is σ = 10351523027664. Its totient is φ = 794064902400.

The previous prime is 3142071422027. The next prime is 3142071422143. The reversal of 3142071422028 is 8202241702413.

3142071422028 is a `hidden beast` number, since 3 + 1 + 4 + 207 + 1 + 422 + 0 + 28 = 666.

It is a super-2 number, since 2×3142071422028² (a number of 26 digits) contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 3142071421983 and 3142071422001.

It is not an unprimeable number, because it can be changed into a prime (3142071422027) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1470283 + ... + 2906178.

Almost surely, 2^{3142071422028} is an apocalyptic number.

It is an amenable number.

3142071422028 is an abundant number, since it is smaller than the sum of its proper divisors (7209451605636).

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

3142071422028 is a wasteful number, since it uses less digits than its factorization.

3142071422028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4376533 (or 4376521 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The spelling of 3142071422028 in words is "three trillion, one hundred forty-two billion, seventy-one million, four hundred twenty-two thousand, twenty-eight".