24404282212 has 6 divisors (see below), whose sum is σ = 42707493878. Its totient is φ = 12202141104.

The previous prime is 24404282197. The next prime is 24404282219. The reversal of 24404282212 is 21228240442.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 23374128996 + 1030153216 = 152886^2 + 32096^2 .

It is a super-2 number, since 2×24404282212² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (24404282219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3050535273 + ... + 3050535280.

Almost surely, 2^24404282212 is an apocalyptic number.

It is an amenable number.

24404282212 is a deficient number, since it is larger than the sum of its proper divisors (18303211666).

24404282212 is a wasteful number, since it uses less digits than its factorization.

24404282212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6101070557 (or 6101070555 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 31.

The spelling of 24404282212 in words is "twenty-four billion, four hundred four million, two hundred eighty-two thousand, two hundred twelve".