134265415651260 has 96 divisors (see below), whose sum is σ = 379426334253120. Its totient is φ = 35472439461888.

The previous prime is 134265415651249. The next prime is 134265415651343. The reversal of 134265415651260 is 62156514562431.

It is a super-2 number, since 2×134265415651260² (a number of 29 digits) contains 22 as substring.

It is a congruent 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, 72179182 + ... + 74015978.

It is an arithmetic number, because the mean of its divisors is an integer number (3952357648470).

Almost surely, 2^{134265415651260} is an apocalyptic number.

134265415651260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134265415651260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189713167126560).

134265415651260 is an abundant number, since it is smaller than the sum of its proper divisors (245160918601860).

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

134265415651260 is a wasteful number, since it uses less digits than its factorization.

134265415651260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1848095 (or 1848093 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 51.

The spelling of 134265415651260 in words is "one hundred thirty-four trillion, two hundred sixty-five billion, four hundred fifteen million, six hundred fifty-one thousand, two hundred sixty".