30240241042 has 16 divisors (see below), whose sum is σ = 49546147392. Its totient is φ = 13728309520.

The previous prime is 30240240991. The next prime is 30240241063. The reversal of 30240241042 is 24014204203.

It is a happy number.

It is a super-2 number, since 2×30240241042² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 844798 + ... + 879865.

It is an arithmetic number, because the mean of its divisors is an integer number (3096634212).

Almost surely, 2^30240241042 is an apocalyptic number.

30240241042 is a deficient number, since it is larger than the sum of its proper divisors (19305906350).

30240241042 is a wasteful number, since it uses less digits than its factorization.

30240241042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725473.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 30240241042 its reverse (24014204203), we get a palindrome (54254445245).

The spelling of 30240241042 in words is "thirty billion, two hundred forty million, two hundred forty-one thousand, forty-two".