151123463 has 2 divisors, whose sum is σ = 151123464. Its totient is φ = 151123462.

The previous prime is 151123459. The next prime is 151123487. The reversal of 151123463 is 364321151.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 151123463 - 2² = 151123459 is a prime.

It is a super-2 number, since 2×151123463² = 45676602138224738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151123403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75561731 + 75561732.

It is an arithmetic number, because the mean of its divisors is an integer number (75561732).

Almost surely, 2^151123463 is an apocalyptic number.

151123463 is a deficient number, since it is larger than the sum of its proper divisors (1).

151123463 is an equidigital number, since it uses as much as digits as its factorization.

151123463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2160, while the sum is 26.

The square root of 151123463 is about 12293.2283392118. The cubic root of 151123463 is about 532.6524949894.

The spelling of 151123463 in words is "one hundred fifty-one million, one hundred twenty-three thousand, four hundred sixty-three".