361623402013120 has 112 divisors (see below), whose sum is σ = 931513944049920. Its totient is φ = 132923731009536.

The previous prime is 361623402013099. The next prime is 361623402013127. The reversal of 361623402013120 is 21310204326163.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361623402013127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193979725 + ... + 195835084.

It is an arithmetic number, because the mean of its divisors is an integer number (8317088786160).

Almost surely, 2^{361623402013120} is an apocalyptic number.

It is an amenable number.

361623402013120 is an abundant number, since it is smaller than the sum of its proper divisors (569890542036800).

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

361623402013120 is a wasteful number, since it uses less digits than its factorization.

361623402013120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389815062 (or 389815052 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

Adding to 361623402013120 its reverse (21310204326163), we get a palindrome (382933606339283).

The spelling of 361623402013120 in words is "three hundred sixty-one trillion, six hundred twenty-three billion, four hundred two million, thirteen thousand, one hundred twenty".