1361982362952 has 32 divisors (see below), whose sum is σ = 3412247061600. Its totient is φ = 453021967104.

The previous prime is 1361982362933. The next prime is 1361982362953. The reversal of 1361982362952 is 2592632891631.

It is a junction number, because it is equal to n+sod(n) for n = 1361982362892 and 1361982362901.

It is not an unprimeable number, because it can be changed into a prime (1361982362953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60748177 + ... + 60770592.

It is an arithmetic number, because the mean of its divisors is an integer number (106632720675).

Almost surely, 2^{1361982362952} is an apocalyptic number.

1361982362952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1361982362952 is an abundant number, since it is smaller than the sum of its proper divisors (2050264698648).

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

1361982362952 is a wasteful number, since it uses less digits than its factorization.

1361982362952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121519245 (or 121519241 counting only the distinct ones).

The product of its digits is 8398080, while the sum is 57.

The spelling of 1361982362952 in words is "one trillion, three hundred sixty-one billion, nine hundred eighty-two million, three hundred sixty-two thousand, nine hundred fifty-two".