134803410707440 has 80 divisors (see below), whose sum is σ = 315134725774176. Its totient is φ = 53626735411200.

The previous prime is 134803410707429. The next prime is 134803410707477. The reversal of 134803410707440 is 44707014308431.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6024160 + ... + 17489920.

Almost surely, 2^{134803410707440} is an apocalyptic number.

134803410707440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134803410707440 is an abundant number, since it is smaller than the sum of its proper divisors (180331315066736).

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

134803410707440 is a wasteful number, since it uses less digits than its factorization.

134803410707440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11466578 (or 11466572 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 46.

The spelling of 134803410707440 in words is "one hundred thirty-four trillion, eight hundred three billion, four hundred ten million, seven hundred seven thousand, four hundred forty".