242013000403524 has 24 divisors (see below), whose sum is σ = 645368001076288. Its totient is φ = 69146571543840.

The previous prime is 242013000403519. The next prime is 242013000403541. The reversal of 242013000403524 is 425304000310242.

It is a super-2 number, since 2×242013000403524² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 242013000403491 and 242013000403500.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1440553573747 + ... + 1440553573914.

Almost surely, 2^{242013000403524} is an apocalyptic number.

It is an amenable number.

242013000403524 is an abundant number, since it is smaller than the sum of its proper divisors (403355000672764).

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

242013000403524 is a wasteful number, since it uses less digits than its factorization.

242013000403524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2881107147675 (or 2881107147673 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 242013000403524 its reverse (425304000310242), we get a palindrome (667317000713766).

The spelling of 242013000403524 in words is "two hundred forty-two trillion, thirteen billion, four hundred three thousand, five hundred twenty-four".