135050011530 has 32 divisors (see below), whose sum is σ = 370422889344. Its totient is φ = 30868574016.

The previous prime is 135050011511. The next prime is 135050011531. The reversal of 135050011530 is 35110050531.

It is a super-2 number, since 2×135050011530² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 135050011530.

It is not an unprimeable number, because it can be changed into a prime (135050011531) 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, 321547437 + ... + 321547856.

It is an arithmetic number, because the mean of its divisors is an integer number (11575715292).

Almost surely, 2^135050011530 is an apocalyptic number.

135050011530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135050011530 is an abundant number, since it is smaller than the sum of its proper divisors (235372877814).

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

135050011530 is a wasteful number, since it uses less digits than its factorization.

135050011530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643095310.

The product of its (nonzero) digits is 1125, while the sum is 24.

The spelling of 135050011530 in words is "one hundred thirty-five billion, fifty million, eleven thousand, five hundred thirty".