24140202030 has 96 divisors (see below), whose sum is σ = 73084400064. Its totient is φ = 5413644288.

The previous prime is 24140202029. The next prime is 24140202043. The reversal of 24140202030 is 3020204142.

24140202030 is a `hidden beast` number, since 241 + 402 + 0 + 20 + 3 + 0 = 666.

It is a super-2 number, since 2×24140202030² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 24140201994 and 24140202012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 328099 + ... + 394878.

It is an arithmetic number, because the mean of its divisors is an integer number (761295834).

Almost surely, 2^24140202030 is an apocalyptic number.

24140202030 is an abundant number, since it is smaller than the sum of its proper divisors (48944198034).

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

24140202030 is a wasteful number, since it uses less digits than its factorization.

24140202030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723050 (or 723047 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 24140202030 its reverse (3020204142), we get a palindrome (27160406172).

The spelling of 24140202030 in words is "twenty-four billion, one hundred forty million, two hundred two thousand, thirty".