151303200120 has 96 divisors (see below), whose sum is σ = 491840856000. Its totient is φ = 40338867456.

The previous prime is 151303200107. The next prime is 151303200127. The reversal of 151303200120 is 21002303151.

151303200120 is a `hidden beast` number, since 1 + 513 + 0 + 32 + 0 + 0 + 120 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 151303200093 and 151303200102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151303200127) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1733281 + ... + 1818479.

It is an arithmetic number, because the mean of its divisors is an integer number (5123342250).

Almost surely, 2^151303200120 is an apocalyptic number.

151303200120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151303200120 is an abundant number, since it is smaller than the sum of its proper divisors (340537655880).

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

151303200120 is a wasteful number, since it uses less digits than its factorization.

151303200120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90149 (or 90142 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

Adding to 151303200120 its reverse (21002303151), we get a palindrome (172305503271).

The spelling of 151303200120 in words is "one hundred fifty-one billion, three hundred three million, two hundred thousand, one hundred twenty".