10207661711 has 8 divisors (see below), whose sum is σ = 10995447120. Its totient is φ = 9420244992.

The previous prime is 10207661689. The next prime is 10207661743. The reversal of 10207661711 is 11716670201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10207661711 - 2⁶ = 10207661647 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 (10207661311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33266 + ... + 146703.

It is an arithmetic number, because the mean of its divisors is an integer number (1374430890).

Almost surely, 2^10207661711 is an apocalyptic number.

10207661711 is a deficient number, since it is larger than the sum of its proper divisors (787785409).

10207661711 is a wasteful number, since it uses less digits than its factorization.

10207661711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184345.

The product of its (nonzero) digits is 3528, while the sum is 32.

The spelling of 10207661711 in words is "ten billion, two hundred seven million, six hundred sixty-one thousand, seven hundred eleven".