135423312610 has 32 divisors (see below), whose sum is σ = 251347707072. Its totient is φ = 52495272000.

The previous prime is 135423312559. The next prime is 135423312617. The reversal of 135423312610 is 16213324531.

It is not an unprimeable number, because it can be changed into a prime (135423312617) 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, 636232 + ... + 821971.

It is an arithmetic number, because the mean of its divisors is an integer number (7854615846).

Almost surely, 2^135423312610 is an apocalyptic number.

135423312610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135423312610 is a deficient number, since it is larger than the sum of its proper divisors (115924394462).

135423312610 is a wasteful number, since it uses less digits than its factorization.

135423312610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1458498.

The product of its (nonzero) digits is 12960, while the sum is 31.

The spelling of 135423312610 in words is "one hundred thirty-five billion, four hundred twenty-three million, three hundred twelve thousand, six hundred ten".