151364263 has 4 divisors (see below), whose sum is σ = 151391808. Its totient is φ = 151336720.

The previous prime is 151364221. The next prime is 151364273. The reversal of 151364263 is 362463151.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-151364263 is a prime.

It is a super-2 number, since 2×151364263² = 45822280227066338, 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 (151364273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2398 + ... + 17563.

It is an arithmetic number, because the mean of its divisors is an integer number (37847952).

Almost surely, 2^151364263 is an apocalyptic number.

151364263 is a deficient number, since it is larger than the sum of its proper divisors (27545).

151364263 is an equidigital number, since it uses as much as digits as its factorization.

151364263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27544.

The product of its digits is 12960, while the sum is 31.

The square root of 151364263 is about 12303.0184507705. The cubic root of 151364263 is about 532.9352542070.

The spelling of 151364263 in words is "one hundred fifty-one million, three hundred sixty-four thousand, two hundred sixty-three".