1122550516 has 12 divisors (see below), whose sum is σ = 1966891360. Its totient is φ = 560581560.

The previous prime is 1122550501. The next prime is 1122550549. The reversal of 1122550516 is 6150552211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169776 + ... + 176263.

Almost surely, 2^1122550516 is an apocalyptic number.

It is an amenable number.

1122550516 is a deficient number, since it is larger than the sum of its proper divisors (844340844).

1122550516 is a wasteful number, since it uses less digits than its factorization.

1122550516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346854 (or 346852 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 28.

The square root of 1122550516 is about 33504.4850132038. The cubic root of 1122550516 is about 1039.2865286471.

The spelling of 1122550516 in words is "one billion, one hundred twenty-two million, five hundred fifty thousand, five hundred sixteen".