149716297234 has 8 divisors (see below), whose sum is σ = 256656509568. Its totient is φ = 64164127380.

The previous prime is 149716297201. The next prime is 149716297249. The reversal of 149716297234 is 432792617941.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 5347010602 + ... + 5347010629.

It is an arithmetic number, because the mean of its divisors is an integer number (32082063696).

Almost surely, 2^149716297234 is an apocalyptic number.

149716297234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

149716297234 is a deficient number, since it is larger than the sum of its proper divisors (106940212334).

149716297234 is a wasteful number, since it uses less digits than its factorization.

149716297234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10694021240.

The product of its digits is 4572288, while the sum is 55.

The spelling of 149716297234 in words is "one hundred forty-nine billion, seven hundred sixteen million, two hundred ninety-seven thousand, two hundred thirty-four".