11477701375 has 16 divisors (see below), whose sum is σ = 16370482752. Its totient is φ = 7870423200.

The previous prime is 11477701337. The next prime is 11477701381. The reversal of 11477701375 is 57310777411.

It is not a de Polignac number, because 11477701375 - 2⁹ = 11477700863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6557812 + ... + 6559561.

It is an arithmetic number, because the mean of its divisors is an integer number (1023155172).

Almost surely, 2^11477701375 is an apocalyptic number.

11477701375 is a deficient number, since it is larger than the sum of its proper divisors (4892781377).

11477701375 is an equidigital number, since it uses as much as digits as its factorization.

11477701375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13117395 (or 13117385 counting only the distinct ones).

The product of its (nonzero) digits is 144060, while the sum is 43.

The spelling of 11477701375 in words is "eleven billion, four hundred seventy-seven million, seven hundred one thousand, three hundred seventy-five".