147216402532 has 12 divisors (see below), whose sum is σ = 258655115376. Its totient is φ = 73314941000.

The previous prime is 147216402527. The next prime is 147216402563. The reversal of 147216402532 is 235204612741.

It is a super-2 number, since 2×147216402532² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 147216402491 and 147216402500.

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, 73313938 + ... + 73315945.

It is an arithmetic number, because the mean of its divisors is an integer number (21554592948).

Almost surely, 2^147216402532 is an apocalyptic number.

It is an amenable number.

147216402532 is a deficient number, since it is larger than the sum of its proper divisors (111438712844).

147216402532 is a wasteful number, since it uses less digits than its factorization.

147216402532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146630138 (or 146630136 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The spelling of 147216402532 in words is "one hundred forty-seven billion, two hundred sixteen million, four hundred two thousand, five hundred thirty-two".