103212168322 has 8 divisors (see below), whose sum is σ = 155804356476. Its totient is φ = 51277382832.

The previous prime is 103212168313. The next prime is 103212168329. The reversal of 103212168322 is 223861212301.

It can be written as a sum of positive squares in 2 ways, for example, as 98866853761 + 4345314561 = 314431^2 + 65919^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (103212168329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164350273 + ... + 164350900.

Almost surely, 2^103212168322 is an apocalyptic number.

103212168322 is a deficient number, since it is larger than the sum of its proper divisors (52592188154).

103212168322 is a wasteful number, since it uses less digits than its factorization.

103212168322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328701332.

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 103212168322 in words is "one hundred three billion, two hundred twelve million, one hundred sixty-eight thousand, three hundred twenty-two".