153124421351 has 16 divisors (see below), whose sum is σ = 184561037568. Its totient is φ = 125319216000.

The previous prime is 153124421339. The next prime is 153124421357.

153124421351 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 153124421351 - 2²⁶ = 153057312487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153124421357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17796725 + ... + 17805326.

It is an arithmetic number, because the mean of its divisors is an integer number (11535064848).

Almost surely, 2^153124421351 is an apocalyptic number.

153124421351 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

153124421351 is a deficient number, since it is larger than the sum of its proper divisors (31436616217).

153124421351 is a wasteful number, since it uses less digits than its factorization.

153124421351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35602102.

The product of its digits is 14400, while the sum is 32.

It can be divided in two parts, 153124 and 421351, that added together give a palindrome (574475).

The spelling of 153124421351 in words is "one hundred fifty-three billion, one hundred twenty-four million, four hundred twenty-one thousand, three hundred fifty-one".