32204040102240 has 96 divisors (see below), whose sum is σ = 102009445735680. Its totient is φ = 8539767780864.

The previous prime is 32204040102211. The next prime is 32204040102257. The reversal of 32204040102240 is 4220104040223.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 32204040102240.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187321204 + ... + 187493043.

It is an arithmetic number, because the mean of its divisors is an integer number (1062598393080).

Almost surely, 2^{32204040102240} is an apocalyptic number.

32204040102240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32204040102240 is an abundant number, since it is smaller than the sum of its proper divisors (69805405633440).

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

32204040102240 is a wasteful number, since it uses less digits than its factorization.

32204040102240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374814444 (or 374814436 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 32204040102240 its reverse (4220104040223), we get a palindrome (36424144142463).

The spelling of 32204040102240 in words is "thirty-two trillion, two hundred four billion, forty million, one hundred two thousand, two hundred forty".