340154869153 has 16 divisors (see below), whose sum is σ = 374530153536. Its totient is φ = 306357399040.

The previous prime is 340154869097. The next prime is 340154869181. The reversal of 340154869153 is 351968451043.

It is not a de Polignac number, because 340154869153 - 2²⁵ = 340121314721 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 340154869097 and 340154869106.

It is not an unprimeable number, because it can be changed into a prime (340154860153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2757525 + ... + 2878237.

It is an arithmetic number, because the mean of its divisors is an integer number (23408134596).

Almost surely, 2^340154869153 is an apocalyptic number.

It is an amenable number.

340154869153 is a deficient number, since it is larger than the sum of its proper divisors (34375284383).

340154869153 is a wasteful number, since it uses less digits than its factorization.

340154869153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123104.

The product of its (nonzero) digits is 1555200, while the sum is 49.

The spelling of 340154869153 in words is "three hundred forty billion, one hundred fifty-four million, eight hundred sixty-nine thousand, one hundred fifty-three".