1153040786050 has 24 divisors (see below), whose sum is σ = 2168753127300. Its totient is φ = 456034106880.

The previous prime is 1153040786017. The next prime is 1153040786071. The reversal of 1153040786050 is 506870403511.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 97044087361 + 1055996698689 = 311519^2 + 1027617^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1153040785994 and 1153040786012.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 129550695 + ... + 129559594.

Almost surely, 2^{1153040786050} is an apocalyptic number.

1153040786050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1153040786050 is a deficient number, since it is larger than the sum of its proper divisors (1015712341250).

1153040786050 is a wasteful number, since it uses less digits than its factorization.

1153040786050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259110390 (or 259110385 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 40.

The spelling of 1153040786050 in words is "one trillion, one hundred fifty-three billion, forty million, seven hundred eighty-six thousand, fifty".