61875222508142 has 8 divisors (see below), whose sum is σ = 92814070881576. Its totient is φ = 30937198880952.

The previous prime is 61875222508111. The next prime is 61875222508163. The reversal of 61875222508142 is 24180522257816.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205998968 + ... + 206299115.

It is an arithmetic number, because the mean of its divisors is an integer number (11601758860197).

Almost surely, 2^{61875222508142} is an apocalyptic number.

61875222508142 is a deficient number, since it is larger than the sum of its proper divisors (30938848373434).

61875222508142 is a wasteful number, since it uses less digits than its factorization.

61875222508142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412373122.

The product of its (nonzero) digits is 4300800, while the sum is 53.

The spelling of 61875222508142 in words is "sixty-one trillion, eight hundred seventy-five billion, two hundred twenty-two million, five hundred eight thousand, one hundred forty-two".