1152442134210 has 32 divisors (see below), whose sum is σ = 2767347479232. Its totient is φ = 307152751680.

The previous prime is 1152442134199. The next prime is 1152442134251. The reversal of 1152442134210 is 124312442511.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10265164 + ... + 10376823.

It is an arithmetic number, because the mean of its divisors is an integer number (86479608726).

Almost surely, 2^{1152442134210} is an apocalyptic number.

1152442134210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1152442134210 is an abundant number, since it is smaller than the sum of its proper divisors (1614905345022).

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

1152442134210 is a wasteful number, since it uses less digits than its factorization.

1152442134210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20643858.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 1152442134210 its reverse (124312442511), we get a palindrome (1276754576721).

The spelling of 1152442134210 in words is "one trillion, one hundred fifty-two billion, four hundred forty-two million, one hundred thirty-four thousand, two hundred ten".