340001214155 has 64 divisors (see below), whose sum is σ = 453788697600. Its totient is φ = 243392371200.

The previous prime is 340001214073. The next prime is 340001214199. The reversal of 340001214155 is 551412100043.

It is not a de Polignac number, because 340001214155 - 2²⁸ = 339732778699 is a prime.

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, 92465177 + ... + 92468853.

It is an arithmetic number, because the mean of its divisors is an integer number (7090448400).

Almost surely, 2^340001214155 is an apocalyptic number.

340001214155 is a deficient number, since it is larger than the sum of its proper divisors (113787483445).

340001214155 is a wasteful number, since it uses less digits than its factorization.

340001214155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4244.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 340001214155 its reverse (551412100043), we get a palindrome (891413314198).

The spelling of 340001214155 in words is "three hundred forty billion, one million, two hundred fourteen thousand, one hundred fifty-five".