1152422041550 has 48 divisors (see below), whose sum is σ = 2323677545952. Its totient is φ = 422691696000.

The previous prime is 1152422041487. The next prime is 1152422041571. The reversal of 1152422041550 is 551402242511.

It is a congruent number.

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, 5772569 + ... + 5968868.

It is an arithmetic number, because the mean of its divisors is an integer number (48409948874).

Almost surely, 2^{1152422041550} is an apocalyptic number.

1152422041550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1152422041550 is an abundant number, since it is smaller than the sum of its proper divisors (1171255504402).

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

1152422041550 is a wasteful number, since it uses less digits than its factorization.

1152422041550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11741613 (or 11741608 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 32.

The spelling of 1152422041550 in words is "one trillion, one hundred fifty-two billion, four hundred twenty-two million, forty-one thousand, five hundred fifty".