244153054432 has 24 divisors (see below), whose sum is σ = 549344372976. Its totient is φ = 104637023232.

The previous prime is 244153054423. The next prime is 244153054463. The reversal of 244153054432 is 234450351442.

It is a super-2 number, since 2×244153054432² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 244153054391 and 244153054400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544984273 + ... + 544984720.

It is an arithmetic number, because the mean of its divisors is an integer number (22889348874).

Almost surely, 2^244153054432 is an apocalyptic number.

It is an amenable number.

244153054432 is an abundant number, since it is smaller than the sum of its proper divisors (305191318544).

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

244153054432 is a wasteful number, since it uses less digits than its factorization.

244153054432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089969010 (or 1089969002 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 37.

The spelling of 244153054432 in words is "two hundred forty-four billion, one hundred fifty-three million, fifty-four thousand, four hundred thirty-two".