162077015720242 has 16 divisors (see below), whose sum is σ = 277847949418560. Its totient is φ = 69461168977008.

The previous prime is 162077015720237. The next prime is 162077015720251. The reversal of 162077015720242 is 242027510770261.

162077015720242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 162077015720192 and 162077015720201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31631473 + ... + 36396484.

It is an arithmetic number, because the mean of its divisors is an integer number (17365496838660).

Almost surely, 2^{162077015720242} is an apocalyptic number.

162077015720242 is a deficient number, since it is larger than the sum of its proper divisors (115770933698318).

162077015720242 is a wasteful number, since it uses less digits than its factorization.

162077015720242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68198145.

The product of its (nonzero) digits is 658560, while the sum is 46.

The spelling of 162077015720242 in words is "one hundred sixty-two trillion, seventy-seven billion, fifteen million, seven hundred twenty thousand, two hundred forty-two".