340551402514 has 24 divisors (see below), whose sum is σ = 565414573500. Its totient is φ = 153291671808.

The previous prime is 340551402481. The next prime is 340551402523. The reversal of 340551402514 is 415204155043.

It can be written as a sum of positive squares in 2 ways, for example, as 335536355025 + 5015047489 = 579255^2 + 70817^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 340551402514.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9449139 + ... + 9485110.

Almost surely, 2^340551402514 is an apocalyptic number.

340551402514 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

340551402514 is a deficient number, since it is larger than the sum of its proper divisors (224863170986).

340551402514 is a wasteful number, since it uses less digits than its factorization.

340551402514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18934314 (or 18934291 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 340551402514 its reverse (415204155043), we get a palindrome (755755557557).

The spelling of 340551402514 in words is "three hundred forty billion, five hundred fifty-one million, four hundred two thousand, five hundred fourteen".