10887210347 has 18 divisors (see below), whose sum is σ = 11944704996. Its totient is φ = 9917381760.

The previous prime is 10887210337. The next prime is 10887210353. The reversal of 10887210347 is 74301278801.

It is not a de Polignac number, because 10887210347 - 2²² = 10883016043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10887210337) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 12357347 + ... + 12358227.

It is an arithmetic number, because the mean of its divisors is an integer number (663594722).

Almost surely, 2^10887210347 is an apocalyptic number.

10887210347 is a deficient number, since it is larger than the sum of its proper divisors (1057494649).

10887210347 is an frugal number, since it uses more digits than its factorization.

10887210347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1871 (or 977 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 41.

The spelling of 10887210347 in words is "ten billion, eight hundred eighty-seven million, two hundred ten thousand, three hundred forty-seven".