161151001062 has 16 divisors (see below), whose sum is σ = 322488002160. Its totient is φ = 53686000352.

The previous prime is 161151001043. The next prime is 161151001091. The reversal of 161151001062 is 260100151161.

161151001062 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7738737 + ... + 7759532.

It is an arithmetic number, because the mean of its divisors is an integer number (20155500135).

Almost surely, 2^161151001062 is an apocalyptic number.

161151001062 is an abundant number, since it is smaller than the sum of its proper divisors (161337001098).

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

161151001062 is a wasteful number, since it uses less digits than its factorization.

161151001062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15500007.

The product of its (nonzero) digits is 360, while the sum is 24.

The spelling of 161151001062 in words is "one hundred sixty-one billion, one hundred fifty-one million, one thousand, sixty-two".