64262562161062 has 4 divisors (see below), whose sum is σ = 96393843241596. Its totient is φ = 32131281080530.

The previous prime is 64262562160879. The next prime is 64262562161071. The reversal of 64262562161062 is 26016126526246.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 64262562160997 and 64262562161015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16065640540264 + ... + 16065640540267.

It is an arithmetic number, because the mean of its divisors is an integer number (24098460810399).

Almost surely, 2^{64262562161062} is an apocalyptic number.

64262562161062 is a deficient number, since it is larger than the sum of its proper divisors (32131281080534).

64262562161062 is a wasteful number, since it uses less digits than its factorization.

64262562161062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32131281080533.

The product of its (nonzero) digits is 2488320, while the sum is 49.

The spelling of 64262562161062 in words is "sixty-four trillion, two hundred sixty-two billion, five hundred sixty-two million, one hundred sixty-one thousand, sixty-two".