151420101430 has 64 divisors (see below), whose sum is σ = 311048942400. Its totient is φ = 52576026624.

The previous prime is 151420101407. The next prime is 151420101439. The reversal of 151420101430 is 34101024151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151420101439) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2661421 + ... + 2717719.

It is an arithmetic number, because the mean of its divisors is an integer number (4860139725).

Almost surely, 2^151420101430 is an apocalyptic number.

151420101430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151420101430 is an abundant number, since it is smaller than the sum of its proper divisors (159628840970).

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

151420101430 is a wasteful number, since it uses less digits than its factorization.

151420101430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57553.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 151420101430 its reverse (34101024151), we get a palindrome (185521125581).

The spelling of 151420101430 in words is "one hundred fifty-one billion, four hundred twenty million, one hundred one thousand, four hundred thirty".