70761950011 has 8 divisors (see below), whose sum is σ = 71414784720. Its totient is φ = 70109582592.

The previous prime is 70761949991. The next prime is 70761950023. The reversal of 70761950011 is 11005916707.

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

It is a de Polignac number, because none of the positive numbers 2^k-70761950011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70761957011) 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, 191160 + ... + 421978.

It is an arithmetic number, because the mean of its divisors is an integer number (8926848090).

Almost surely, 2^70761950011 is an apocalyptic number.

70761950011 is a deficient number, since it is larger than the sum of its proper divisors (652834709).

70761950011 is a wasteful number, since it uses less digits than its factorization.

70761950011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233645.

The product of its (nonzero) digits is 13230, while the sum is 37.

The spelling of 70761950011 in words is "seventy billion, seven hundred sixty-one million, nine hundred fifty thousand, eleven".