135423411050 has 48 divisors (see below), whose sum is σ = 265306754400. Its totient is φ = 51286996800.

The previous prime is 135423411049. The next prime is 135423411073. The reversal of 135423411050 is 50114324531.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1542845 + ... + 1628255.

It is an arithmetic number, because the mean of its divisors is an integer number (5527224050).

Almost surely, 2^135423411050 is an apocalyptic number.

135423411050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135423411050 is a deficient number, since it is larger than the sum of its proper divisors (129883343350).

135423411050 is a wasteful number, since it uses less digits than its factorization.

135423411050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87111 (or 87106 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 135423411050 its reverse (50114324531), we get a palindrome (185537735581).

The spelling of 135423411050 in words is "one hundred thirty-five billion, four hundred twenty-three million, four hundred eleven thousand, fifty".