151022966 has 16 divisors (see below), whose sum is σ = 232738704. Its totient is φ = 73457664.

The previous prime is 151022953. The next prime is 151022983. The reversal of 151022966 is 669220151.

It is a happy number.

It is a super-3 number, since 3×151022966³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18686 + ... + 25518.

It is an arithmetic number, because the mean of its divisors is an integer number (14546169).

Almost surely, 2^151022966 is an apocalyptic number.

151022966 is a deficient number, since it is larger than the sum of its proper divisors (81715738).

151022966 is a wasteful number, since it uses less digits than its factorization.

151022966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7135.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 151022966 is about 12289.1401652028. The cubic root of 151022966 is about 532.5343976252.

The spelling of 151022966 in words is "one hundred fifty-one million, twenty-two thousand, nine hundred sixty-six".