147292901512 has 16 divisors (see below), whose sum is σ = 276221673360. Its totient is φ = 73633788624.

The previous prime is 147292901461. The next prime is 147292901557. The reversal of 147292901512 is 215109292741.

It is a super-2 number, since 2×147292901512² (a number of 23 digits) contains 22 as substring.

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, 1533238 + ... + 1626469.

It is an arithmetic number, because the mean of its divisors is an integer number (17263854585).

Almost surely, 2^147292901512 is an apocalyptic number.

It is an amenable number.

147292901512 is a deficient number, since it is larger than the sum of its proper divisors (128928771848).

147292901512 is a wasteful number, since it uses less digits than its factorization.

147292901512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3165540 (or 3165536 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 43.

The spelling of 147292901512 in words is "one hundred forty-seven billion, two hundred ninety-two million, nine hundred one thousand, five hundred twelve".