1361254575152 has 20 divisors (see below), whose sum is σ = 2640245529096. Its totient is φ = 679900890240.

The previous prime is 1361254575143. The next prime is 1361254575157. The reversal of 1361254575152 is 2515754521631.

It is a junction number, because it is equal to n+sod(n) for n = 1361254575097 and 1361254575106.

It is not an unprimeable number, because it can be changed into a prime (1361254575157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45384374 + ... + 45414357.

Almost surely, 2^{1361254575152} is an apocalyptic number.

It is an amenable number.

1361254575152 is a deficient number, since it is larger than the sum of its proper divisors (1278990953944).

1361254575152 is an equidigital number, since it uses as much as digits as its factorization.

1361254575152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90799676 (or 90799670 counting only the distinct ones).

The product of its digits is 1260000, while the sum is 47.

The spelling of 1361254575152 in words is "one trillion, three hundred sixty-one billion, two hundred fifty-four million, five hundred seventy-five thousand, one hundred fifty-two".