152405260620 has 24 divisors (see below), whose sum is σ = 426734729904. Its totient is φ = 40641402816.

The previous prime is 152405260603. The next prime is 152405260621. The reversal of 152405260620 is 26062504251.

It is not an unprimeable number, because it can be changed into a prime (152405260621) 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, 1270043779 + ... + 1270043898.

It is an arithmetic number, because the mean of its divisors is an integer number (17780613746).

Almost surely, 2^152405260620 is an apocalyptic number.

152405260620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152405260620 is an abundant number, since it is smaller than the sum of its proper divisors (274329469284).

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

152405260620 is a wasteful number, since it uses less digits than its factorization.

152405260620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2540087689 (or 2540087687 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 152405260620 its reverse (26062504251), we get a palindrome (178467764871).

The spelling of 152405260620 in words is "one hundred fifty-two billion, four hundred five million, two hundred sixty thousand, six hundred twenty".