1532142627956 has 12 divisors (see below), whose sum is σ = 2682050712768. Its totient is φ = 765842424312.

The previous prime is 1532142627947. The next prime is 1532142628039. The reversal of 1532142627956 is 6597262412351.

It is a happy number.

It is a super-2 number, since 2×1532142627956² (a number of 25 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1532142627898 and 1532142627907.

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, 57207356 + ... + 57234131.

It is an arithmetic number, because the mean of its divisors is an integer number (223504226064).

Almost surely, 2^{1532142627956} is an apocalyptic number.

It is an amenable number.

1532142627956 is a deficient number, since it is larger than the sum of its proper divisors (1149908084812).

1532142627956 is a wasteful number, since it uses less digits than its factorization.

1532142627956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114444838 (or 114444836 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 53.

The spelling of 1532142627956 in words is "one trillion, five hundred thirty-two billion, one hundred forty-two million, six hundred twenty-seven thousand, nine hundred fifty-six".