151068198 has 24 divisors (see below), whose sum is σ = 304284168. Its totient is φ = 49999872.

The previous prime is 151068173. The next prime is 151068227. The reversal of 151068198 is 891860151.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 482490 + ... + 482802.

It is an arithmetic number, because the mean of its divisors is an integer number (12678507).

Almost surely, 2^151068198 is an apocalyptic number.

151068198 is an abundant number, since it is smaller than the sum of its proper divisors (153215970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151068198 is an equidigital number, since it uses as much as digits as its factorization.

151068198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888 (or 575 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 39.

The square root of 151068198 is about 12290.9803514610. The cubic root of 151068198 is about 532.5875577330.

The spelling of 151068198 in words is "one hundred fifty-one million, sixty-eight thousand, one hundred ninety-eight".