134402062631214 has 128 divisors (see below), whose sum is σ = 320881245880320. Its totient is φ = 36726479346816.

The previous prime is 134402062631189. The next prime is 134402062631323. The reversal of 134402062631214 is 412136260204431.

It is a super-2 number, since 2×134402062631214² (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 63 ways as a sum of consecutive naturals, for example, 1275024499 + ... + 1275129905.

It is an arithmetic number, because the mean of its divisors is an integer number (2506884733440).

Almost surely, 2^{134402062631214} is an apocalyptic number.

134402062631214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 134402062631214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160440622940160).

134402062631214 is an abundant number, since it is smaller than the sum of its proper divisors (186479183249106).

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

134402062631214 is a wasteful number, since it uses less digits than its factorization.

134402062631214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119422.

The product of its (nonzero) digits is 165888, while the sum is 39.

The spelling of 134402062631214 in words is "one hundred thirty-four trillion, four hundred two billion, sixty-two million, six hundred thirty-one thousand, two hundred fourteen".