880864785101 has 32 divisors (see below), whose sum is σ = 1087355520000. Its totient is φ = 711291729456.

The previous prime is 880864785041. The next prime is 880864785131. The reversal of 880864785101 is 101587468088.

It is not a de Polignac number, because 880864785101 - 2¹⁰ = 880864784077 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 (880864785131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 788990 + ... + 1544096.

It is an arithmetic number, because the mean of its divisors is an integer number (33979860000).

Almost surely, 2^880864785101 is an apocalyptic number.

It is an amenable number.

880864785101 is a deficient number, since it is larger than the sum of its proper divisors (206490734899).

880864785101 is a wasteful number, since it uses less digits than its factorization.

880864785101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755326 (or 755312 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 56.

The spelling of 880864785101 in words is "eight hundred eighty billion, eight hundred sixty-four million, seven hundred eighty-five thousand, one hundred one".