13552250155142 has 32 divisors (see below), whose sum is σ = 20564290844928. Its totient is φ = 6697775259936.

The previous prime is 13552250155121. The next prime is 13552250155181. The reversal of 13552250155142 is 24155105225531.

It is a self number, because there is not a number n which added to its sum of digits gives 13552250155142.

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, 858435773 + ... + 858451559.

It is an arithmetic number, because the mean of its divisors is an integer number (642634088904).

Almost surely, 2^{13552250155142} is an apocalyptic number.

13552250155142 is a deficient number, since it is larger than the sum of its proper divisors (7012040689786).

13552250155142 is a wasteful number, since it uses less digits than its factorization.

13552250155142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24620.

The product of its (nonzero) digits is 300000, while the sum is 41.

The spelling of 13552250155142 in words is "thirteen trillion, five hundred fifty-two billion, two hundred fifty million, one hundred fifty-five thousand, one hundred forty-two".