151136965 has 16 divisors (see below), whose sum is σ = 209215872. Its totient is φ = 102665664.

The previous prime is 151136899. The next prime is 151136969. The reversal of 151136965 is 569631151.

It is a cyclic number.

It is not a de Polignac number, because 151136965 - 2¹¹ = 151134917 is a prime.

It is a super-2 number, since 2×151136965² = 45684764378822450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151136969) 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, 16434 + ... + 23923.

It is an arithmetic number, because the mean of its divisors is an integer number (13075992).

Almost surely, 2^151136965 is an apocalyptic number.

It is an amenable number.

151136965 is a deficient number, since it is larger than the sum of its proper divisors (58078907).

151136965 is a wasteful number, since it uses less digits than its factorization.

151136965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40476.

The product of its digits is 24300, while the sum is 37.

The square root of 151136965 is about 12293.7774910725. Note that the first 3 decimals coincide. The cubic root of 151136965 is about 532.6683576483.

The spelling of 151136965 in words is "one hundred fifty-one million, one hundred thirty-six thousand, nine hundred sixty-five".