147356872448403 has 16 divisors (see below), whose sum is σ = 197410498073856. Its totient is φ = 97770597419040.

The previous prime is 147356872448393. The next prime is 147356872448407. The reversal of 147356872448403 is 304844278653741.

It is not a de Polignac number, because 147356872448403 - 2¹² = 147356872444307 is a prime.

It is a super-2 number, since 2×147356872448403² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (147356872448407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34134601 + ... + 38208437.

It is an arithmetic number, because the mean of its divisors is an integer number (12338156129616).

Almost surely, 2^{147356872448403} is an apocalyptic number.

147356872448403 is a deficient number, since it is larger than the sum of its proper divisors (50053625625453).

147356872448403 is a wasteful number, since it uses less digits than its factorization.

147356872448403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4131194.

The product of its (nonzero) digits is 433520640, while the sum is 66.

The spelling of 147356872448403 in words is "one hundred forty-seven trillion, three hundred fifty-six billion, eight hundred seventy-two million, four hundred forty-eight thousand, four hundred three".