134967417090 has 64 divisors (see below), whose sum is σ = 354683111040. Its totient is φ = 32597719040.

The previous prime is 134967417077. The next prime is 134967417107. The reversal of 134967417090 is 90714769431.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 671439 + ... + 848978.

It is an arithmetic number, because the mean of its divisors is an integer number (5541923610).

Almost surely, 2^134967417090 is an apocalyptic number.

134967417090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134967417090 is an abundant number, since it is smaller than the sum of its proper divisors (219715693950).

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

134967417090 is a wasteful number, since it uses less digits than its factorization.

134967417090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520707.

The product of its (nonzero) digits is 1143072, while the sum is 51.

The spelling of 134967417090 in words is "one hundred thirty-four billion, nine hundred sixty-seven million, four hundred seventeen thousand, ninety".