15671010061 has 16 divisors (see below), whose sum is σ = 18065393280. Its totient is φ = 13315760640.

The previous prime is 15671010011. The next prime is 15671010073. The reversal of 15671010061 is 16001017651.

It is not a de Polignac number, because 15671010061 - 2²⁷ = 15536792333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15671010011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 916785 + ... + 933721.

It is an arithmetic number, because the mean of its divisors is an integer number (1129087080).

Almost surely, 2^15671010061 is an apocalyptic number.

It is an amenable number.

15671010061 is a deficient number, since it is larger than the sum of its proper divisors (2394383219).

15671010061 is a wasteful number, since it uses less digits than its factorization.

15671010061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18084.

The product of its (nonzero) digits is 1260, while the sum is 28.

The spelling of 15671010061 in words is "fifteen billion, six hundred seventy-one million, ten thousand, sixty-one".