151055296 has 56 divisors (see below), whose sum is σ = 344728800. Its totient is φ = 64330752.

The previous prime is 151055293. The next prime is 151055299. The reversal of 151055296 is 692550151.

It is an interprime number because it is at equal distance from previous prime (151055293) and next prime (151055299).

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151055291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76530 + ... + 78478.

Almost surely, 2^151055296 is an apocalyptic number.

151055296 is a gapful number since it is divisible by the number (16) 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 151055296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172364400).

151055296 is an abundant number, since it is smaller than the sum of its proper divisors (193673504).

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

151055296 is a wasteful number, since it uses less digits than its factorization.

151055296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2141 (or 2131 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 34.

The square root of 151055296 is about 12290.4554838297. The cubic root of 151055296 is about 532.5723953971.

The spelling of 151055296 in words is "one hundred fifty-one million, fifty-five thousand, two hundred ninety-six".