151423034 has 24 divisors (see below), whose sum is σ = 272746368. Its totient is φ = 62800920.

The previous prime is 151423009. The next prime is 151423037. The reversal of 151423034 is 430324151.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (151423037) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21884 + ... + 27959.

It is an arithmetic number, because the mean of its divisors is an integer number (11364432).

Almost surely, 2^151423034 is an apocalyptic number.

151423034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

151423034 is a deficient number, since it is larger than the sum of its proper divisors (121323334).

151423034 is a wasteful number, since it uses less digits than its factorization.

151423034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49890 (or 49883 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 151423034 is about 12305.4066978707. The cubic root of 151423034 is about 533.0042204749.

Adding to 151423034 its reverse (430324151), we get a palindrome (581747185).

The spelling of 151423034 in words is "one hundred fifty-one million, four hundred twenty-three thousand, thirty-four".