61462104264243 has 32 divisors (see below), whose sum is σ = 94045663641600. Its totient is φ = 39630426638400.

The previous prime is 61462104264157. The next prime is 61462104264289. The reversal of 61462104264243 is 34246240126416.

61462104264243 is a `hidden beast` number, since 6 + 1 + 4 + 6 + 210 + 4 + 2 + 6 + 424 + 3 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-61462104264243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (61462104264443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19400778 + ... + 22345343.

It is an arithmetic number, because the mean of its divisors is an integer number (2938926988800).

Almost surely, 2^{61462104264243} is an apocalyptic number.

61462104264243 is a deficient number, since it is larger than the sum of its proper divisors (32583559377357).

61462104264243 is a wasteful number, since it uses less digits than its factorization.

61462104264243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41747920 (or 41747914 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 45.

The spelling of 61462104264243 in words is "sixty-one trillion, four hundred sixty-two billion, one hundred four million, two hundred sixty-four thousand, two hundred forty-three".