1122880577 has 16 divisors (see below), whose sum is σ = 1394934912. Its totient is φ = 880122240.

The previous prime is 1122880541. The next prime is 1122880589. The reversal of 1122880577 is 7750882211.

It is a cyclic number.

It is not a de Polignac number, because 1122880577 - 2⁸ = 1122880321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1122840577) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47924 + ... + 67397.

It is an arithmetic number, because the mean of its divisors is an integer number (87183432).

Almost surely, 2^1122880577 is an apocalyptic number.

It is an amenable number.

1122880577 is a deficient number, since it is larger than the sum of its proper divisors (272054335).

1122880577 is a wasteful number, since it uses less digits than its factorization.

1122880577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115448.

The product of its (nonzero) digits is 62720, while the sum is 41.

The square root of 1122880577 is about 33509.4102753242. The cubic root of 1122880577 is about 1039.3883783580.

The spelling of 1122880577 in words is "one billion, one hundred twenty-two million, eight hundred eighty thousand, five hundred seventy-seven".