340327603172 has 12 divisors (see below), whose sum is σ = 596077609596. Its totient is φ = 170019714720.

The previous prime is 340327603169. The next prime is 340327603219. The reversal of 340327603172 is 271306723043.

It can be written as a sum of positive squares in 2 ways, for example, as 312051835456 + 28275767716 = 558616^2 + 168154^2 .

It is a super-3 number, since 3×340327603172³ (a number of 36 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

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, 36016403 + ... + 36025850.

It is an arithmetic number, because the mean of its divisors is an integer number (49673134133).

Almost surely, 2^340327603172 is an apocalyptic number.

It is an amenable number.

340327603172 is a deficient number, since it is larger than the sum of its proper divisors (255750006424).

340327603172 is a wasteful number, since it uses less digits than its factorization.

340327603172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72043438 (or 72043436 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 38.

The spelling of 340327603172 in words is "three hundred forty billion, three hundred twenty-seven million, six hundred three thousand, one hundred seventy-two".