1135785845910 has 32 divisors (see below), whose sum is σ = 2726544913920. Its totient is φ = 302803016288.

The previous prime is 1135785845897. The next prime is 1135785845951. The reversal of 1135785845910 is 195485875311.

It is a congruent number.

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, 4449342 + ... + 4697681.

It is an arithmetic number, because the mean of its divisors is an integer number (85204528560).

Almost surely, 2^{1135785845910} is an apocalyptic number.

1135785845910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1135785845910 is an abundant number, since it is smaller than the sum of its proper divisors (1590759068010).

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

1135785845910 is a wasteful number, since it uses less digits than its factorization.

1135785845910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9151172.

The product of its (nonzero) digits is 6048000, while the sum is 57.

The spelling of 1135785845910 in words is "one trillion, one hundred thirty-five billion, seven hundred eighty-five million, eight hundred forty-five thousand, nine hundred ten".