147157473003 has 16 divisors (see below), whose sum is σ = 198313920000. Its totient is φ = 97058252000.

The previous prime is 147157472971. The next prime is 147157473061. The reversal of 147157473003 is 300374751741.

It is a cyclic number.

It is not a de Polignac number, because 147157473003 - 2⁵ = 147157472971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (147157473503) 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, 543603 + ... + 767996.

It is an arithmetic number, because the mean of its divisors is an integer number (12394620000).

Almost surely, 2^147157473003 is an apocalyptic number.

147157473003 is a deficient number, since it is larger than the sum of its proper divisors (51156446997).

147157473003 is a wasteful number, since it uses less digits than its factorization.

147157473003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1312002.

The product of its (nonzero) digits is 246960, while the sum is 42.

The spelling of 147157473003 in words is "one hundred forty-seven billion, one hundred fifty-seven million, four hundred seventy-three thousand, three".