24630134890 has 32 divisors (see below), whose sum is σ = 46626140160. Its totient is φ = 9349490304.

The previous prime is 24630134887. The next prime is 24630134897. The reversal of 24630134890 is 9843103642.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (24630134897) 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, 392395 + ... + 450814.

It is an arithmetic number, because the mean of its divisors is an integer number (1457066880).

Almost surely, 2^24630134890 is an apocalyptic number.

24630134890 is a deficient number, since it is larger than the sum of its proper divisors (21996005270).

24630134890 is a wasteful number, since it uses less digits than its factorization.

24630134890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843366.

The product of its (nonzero) digits is 124416, while the sum is 40.

The spelling of 24630134890 in words is "twenty-four billion, six hundred thirty million, one hundred thirty-four thousand, eight hundred ninety".