134478053004 has 24 divisors (see below), whose sum is σ = 314355780928. Its totient is φ = 44744066640.

The previous prime is 134478052999. The next prime is 134478053009. The reversal of 134478053004 is 400350874431.

It is an interprime number because it is at equal distance from previous prime (134478052999) and next prime (134478053009).

It is not an unprimeable number, because it can be changed into a prime (134478053009) 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, 10237042 + ... + 10250169.

Almost surely, 2^134478053004 is an apocalyptic number.

It is an amenable number.

134478053004 is an abundant number, since it is smaller than the sum of its proper divisors (179877727924).

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

134478053004 is a wasteful number, since it uses less digits than its factorization.

134478053004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20487765 (or 20487763 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 134478053004 in words is "one hundred thirty-four billion, four hundred seventy-eight million, fifty-three thousand, four".