151021713030 has 32 divisors (see below), whose sum is σ = 364048833024. Its totient is φ = 40095043296.

The previous prime is 151021712983. The next prime is 151021713049. The reversal of 151021713030 is 30317120151.

It is a happy number.

It is a super-3 number, since 3×151021713030³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11081422 + ... + 11095041.

It is an arithmetic number, because the mean of its divisors is an integer number (11376526032).

Almost surely, 2^151021713030 is an apocalyptic number.

151021713030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151021713030 is an abundant number, since it is smaller than the sum of its proper divisors (213027119994).

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

151021713030 is a wasteful number, since it uses less digits than its factorization.

151021713030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22176700.

The product of its (nonzero) digits is 630, while the sum is 24.

Adding to 151021713030 its reverse (30317120151), we get a palindrome (181338833181).

The spelling of 151021713030 in words is "one hundred fifty-one billion, twenty-one million, seven hundred thirteen thousand, thirty".