135022101501 has 16 divisors (see below), whose sum is σ = 205825777664. Its totient is φ = 77126306544.

The previous prime is 135022101439. The next prime is 135022101547. The reversal of 135022101501 is 105101220531.

It is not a de Polignac number, because 135022101501 - 2⁹ = 135022100989 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135022101701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1158925 + ... + 1270098.

It is an arithmetic number, because the mean of its divisors is an integer number (12864111104).

Almost surely, 2^135022101501 is an apocalyptic number.

It is an amenable number.

135022101501 is a deficient number, since it is larger than the sum of its proper divisors (70803676163).

135022101501 is a wasteful number, since it uses less digits than its factorization.

135022101501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2431680.

The product of its (nonzero) digits is 300, while the sum is 21.

The spelling of 135022101501 in words is "one hundred thirty-five billion, twenty-two million, one hundred one thousand, five hundred one".