134231053445502 has 16 divisors (see below), whose sum is σ = 289113038190480. Its totient is φ = 41301862598592.

The previous prime is 134231053445413. The next prime is 134231053445509. The reversal of 134231053445502 is 205544350132431.

It is a super-3 number, since 3×134231053445502³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134231053445509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 860455470727 + ... + 860455470882.

It is an arithmetic number, because the mean of its divisors is an integer number (18069564886905).

Almost surely, 2^{134231053445502} is an apocalyptic number.

134231053445502 is an abundant number, since it is smaller than the sum of its proper divisors (154881984744978).

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

134231053445502 is a wasteful number, since it uses less digits than its factorization.

134231053445502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1720910941627.

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 134231053445502 in words is "one hundred thirty-four trillion, two hundred thirty-one billion, fifty-three million, four hundred forty-five thousand, five hundred two".