1153073431150 has 48 divisors (see below), whose sum is σ = 2155926297600. Its totient is φ = 458819618400.

The previous prime is 1153073431049. The next prime is 1153073431151. The reversal of 1153073431150 is 511343703511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1153073431151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72099655 + ... + 72115645.

It is an arithmetic number, because the mean of its divisors is an integer number (44915131200).

Almost surely, 2^{1153073431150} is an apocalyptic number.

1153073431150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1153073431150 is a deficient number, since it is larger than the sum of its proper divisors (1002852866450).

1153073431150 is a wasteful number, since it uses less digits than its factorization.

1153073431150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23449 (or 23444 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 34.

The spelling of 1153073431150 in words is "one trillion, one hundred fifty-three billion, seventy-three million, four hundred thirty-one thousand, one hundred fifty".