1126650716128 has 96 divisors (see below), whose sum is σ = 2754460477440. Its totient is φ = 442681044480.

The previous prime is 1126650716123. The next prime is 1126650716153. The reversal of 1126650716128 is 8216170566211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1126650716123) 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, 4137751 + ... + 4401622.

It is an arithmetic number, because the mean of its divisors is an integer number (28692296640).

Almost surely, 2^{1126650716128} is an apocalyptic number.

It is an amenable number.

1126650716128 is an abundant number, since it is smaller than the sum of its proper divisors (1627809761312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1126650716128 is a wasteful number, since it uses less digits than its factorization.

1126650716128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8539440 (or 8539432 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 46.

The spelling of 1126650716128 in words is "one trillion, one hundred twenty-six billion, six hundred fifty million, seven hundred sixteen thousand, one hundred twenty-eight".