1124663980650 has 48 divisors (see below), whose sum is σ = 3187619056704. Its totient is φ = 257066052480.

The previous prime is 1124663980633. The next prime is 1124663980667. The reversal of 1124663980650 is 560893664211.

It is an interprime number because it is at equal distance from previous prime (1124663980633) and next prime (1124663980667).

It is a junction number, because it is equal to n+sod(n) for n = 1124663980593 and 1124663980602.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 535553227 + ... + 535555326.

It is an arithmetic number, because the mean of its divisors is an integer number (66408730348).

Almost surely, 2^{1124663980650} is an apocalyptic number.

1124663980650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1124663980650 is an abundant number, since it is smaller than the sum of its proper divisors (2062955076054).

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

1124663980650 is a wasteful number, since it uses less digits than its factorization.

1124663980650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071108575 (or 1071108570 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 51.

The spelling of 1124663980650 in words is "one trillion, one hundred twenty-four billion, six hundred sixty-three million, nine hundred eighty thousand, six hundred fifty".