340436766052 has 12 divisors (see below), whose sum is σ = 621667138176. Its totient is φ = 162817583720.

The previous prime is 340436766011. The next prime is 340436766113. The reversal of 340436766052 is 250667634043.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a junction number, because it is equal to n+sod(n) for n = 340436765993 and 340436766011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1850199724 + ... + 1850199907.

It is an arithmetic number, because the mean of its divisors is an integer number (51805594848).

Almost surely, 2^340436766052 is an apocalyptic number.

It is an amenable number.

340436766052 is a deficient number, since it is larger than the sum of its proper divisors (281230372124).

340436766052 is a wasteful number, since it uses less digits than its factorization.

340436766052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3700399658 (or 3700399656 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 46.

The spelling of 340436766052 in words is "three hundred forty billion, four hundred thirty-six million, seven hundred sixty-six thousand, fifty-two".