135161350 has 24 divisors (see below), whose sum is σ = 254436840. Its totient is φ = 53411520.

The previous prime is 135161347. The next prime is 135161357. The reversal of 135161350 is 53161531.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135161357) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12135 + ... + 20434.

It is an arithmetic number, because the mean of its divisors is an integer number (10601535).

Almost surely, 2^135161350 is an apocalyptic number.

135161350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135161350 is a deficient number, since it is larger than the sum of its proper divisors (119275490).

135161350 is a wasteful number, since it uses less digits than its factorization.

135161350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32664 (or 32659 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 135161350 is about 11625.8913636762. The cubic root of 135161350 is about 513.1970764274.

The spelling of 135161350 in words is "one hundred thirty-five million, one hundred sixty-one thousand, three hundred fifty".