1153141660 has 48 divisors (see below), whose sum is σ = 2645112960. Its totient is φ = 418789440.

The previous prime is 1153141657. The next prime is 1153141669. The reversal of 1153141660 is 661413511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1153141669) 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, 196651 + ... + 202429.

It is an arithmetic number, because the mean of its divisors is an integer number (55106520).

Almost surely, 2^1153141660 is an apocalyptic number.

1153141660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1153141660 is an abundant number, since it is smaller than the sum of its proper divisors (1491971300).

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

1153141660 is a wasteful number, since it uses less digits than its factorization.

1153141660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6706 (or 6704 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 1153141660 is about 33957.9395723592. The cubic root of 1153141660 is about 1048.6427391400.

The spelling of 1153141660 in words is "one billion, one hundred fifty-three million, one hundred forty-one thousand, six hundred sixty".