106711147994 has 12 divisors (see below), whose sum is σ = 175941108042. Its totient is φ = 48505067160.

The previous prime is 106711147981. The next prime is 106711148003. The reversal of 106711147994 is 499741117601.

It can be written as a sum of positive squares in only one way, i.e., 99895819969 + 6815328025 = 316063^2 + 82555^2 .

It is a super-2 number, since 2×106711147994² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 220477337 + ... + 220477820.

Almost surely, 2^106711147994 is an apocalyptic number.

106711147994 is a deficient number, since it is larger than the sum of its proper divisors (69229960048).

106711147994 is a wasteful number, since it uses less digits than its factorization.

106711147994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440955181 (or 440955170 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 50.

The spelling of 106711147994 in words is "one hundred six billion, seven hundred eleven million, one hundred forty-seven thousand, nine hundred ninety-four".