1150101011610 has 96 divisors (see below), whose sum is σ = 3152885037120. Its totient is φ = 290068128000.

The previous prime is 1150101011603. The next prime is 1150101011639. The reversal of 1150101011610 is 161101010511.

It is a happy number.

1150101011610 is a `hidden beast` number, since 1 + 1 + 50 + 1 + 0 + 1 + 0 + 1 + 1 + 610 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 468165 + ... + 1587255.

It is an arithmetic number, because the mean of its divisors is an integer number (32842552470).

Almost surely, 2^{1150101011610} is an apocalyptic number.

1150101011610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1150101011610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1576442518560).

1150101011610 is an abundant number, since it is smaller than the sum of its proper divisors (2002784025510).

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

1150101011610 is a wasteful number, since it uses less digits than its factorization.

1150101011610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119724 (or 1119721 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 18.

The spelling of 1150101011610 in words is "one trillion, one hundred fifty billion, one hundred one million, eleven thousand, six hundred ten".