147093521139 has 48 divisors (see below), whose sum is σ = 228990906144. Its totient is φ = 90647424000.

The previous prime is 147093521117. The next prime is 147093521147. The reversal of 147093521139 is 931125390741.

147093521139 is a `hidden beast` number, since 1 + 4 + 7 + 0 + 93 + 521 + 1 + 39 = 666.

It is not a de Polignac number, because 147093521139 - 2¹⁵ = 147093488371 is a prime.

It is a super-2 number, since 2×147093521139² (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (45) 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 = 147093521094 and 147093521103.

It is not an unprimeable number, because it can be changed into a prime (147093520139) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6531192 + ... + 6553674.

It is an arithmetic number, because the mean of its divisors is an integer number (4770643878).

Almost surely, 2^147093521139 is an apocalyptic number.

147093521139 is a deficient number, since it is larger than the sum of its proper divisors (81897385005).

147093521139 is a wasteful number, since it uses less digits than its factorization.

147093521139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23268 (or 23265 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The spelling of 147093521139 in words is "one hundred forty-seven billion, ninety-three million, five hundred twenty-one thousand, one hundred thirty-nine".