61057267261006 has 8 divisors (see below), whose sum is σ = 92285029906344. Its totient is φ = 30295590625560.

The previous prime is 61057267260931. The next prime is 61057267261063. The reversal of 61057267261006 is 60016276275016.

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, 116521502145 + ... + 116521502668.

It is an arithmetic number, because the mean of its divisors is an integer number (11535628738293).

Almost surely, 2^{61057267261006} is an apocalyptic number.

61057267261006 is a deficient number, since it is larger than the sum of its proper divisors (31227762645338).

61057267261006 is a wasteful number, since it uses less digits than its factorization.

61057267261006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233043004946.

The product of its (nonzero) digits is 1270080, while the sum is 49.

The spelling of 61057267261006 in words is "sixty-one trillion, fifty-seven billion, two hundred sixty-seven million, two hundred sixty-one thousand, six".