151154412 has 48 divisors (see below), whose sum is σ = 379048320. Its totient is φ = 46708992.

The previous prime is 151154411. The next prime is 151154431. The reversal of 151154412 is 214451151.

It is not an unprimeable number, because it can be changed into a prime (151154411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8139 + ... + 19197.

It is an arithmetic number, because the mean of its divisors is an integer number (7896840).

Almost surely, 2^151154412 is an apocalyptic number.

151154412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151154412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189524160).

151154412 is an abundant number, since it is smaller than the sum of its proper divisors (227893908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151154412 is a wasteful number, since it uses less digits than its factorization.

151154412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11150 (or 11148 counting only the distinct ones).

The product of its digits is 800, while the sum is 24.

The square root of 151154412 is about 12294.4870572139. The cubic root of 151154412 is about 532.6888536429.

The spelling of 151154412 in words is "one hundred fifty-one million, one hundred fifty-four thousand, four hundred twelve".