135512501302110 has 32 divisors (see below), whose sum is σ = 325350771979680. Its totient is φ = 36123248252288.

The previous prime is 135512501302091. The next prime is 135512501302147. The reversal of 135512501302110 is 11203105215531.

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

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, 838590465 + ... + 838752044.

It is an arithmetic number, because the mean of its divisors is an integer number (10167211624365).

Almost surely, 2^{135512501302110} is an apocalyptic number.

135512501302110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135512501302110 is an abundant number, since it is smaller than the sum of its proper divisors (189838270677570).

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

135512501302110 is a wasteful number, since it uses less digits than its factorization.

135512501302110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1677345212.

The product of its (nonzero) digits is 4500, while the sum is 30.

Adding to 135512501302110 its reverse (11203105215531), we get a palindrome (146715606517641).

The spelling of 135512501302110 in words is "one hundred thirty-five trillion, five hundred twelve billion, five hundred one million, three hundred two thousand, one hundred ten".