10477770291 has 12 divisors (see below), whose sum is σ = 15202427968. Its totient is φ = 6953855184.

The previous prime is 10477770283. The next prime is 10477770307. The reversal of 10477770291 is 19207777401.

It is not a de Polignac number, because 10477770291 - 2³ = 10477770283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10477770091) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2608300 + ... + 2612313.

Almost surely, 2^10477770291 is an apocalyptic number.

10477770291 is a deficient number, since it is larger than the sum of its proper divisors (4724657677).

10477770291 is a wasteful number, since it uses less digits than its factorization.

10477770291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5220842 (or 5220839 counting only the distinct ones).

The product of its (nonzero) digits is 172872, while the sum is 45.

The spelling of 10477770291 in words is "ten billion, four hundred seventy-seven million, seven hundred seventy thousand, two hundred ninety-one".