106250664250 has 32 divisors (see below), whose sum is σ = 199397444688. Its totient is φ = 42394240000.

The previous prime is 106250664239. The next prime is 106250664251. The reversal of 106250664250 is 52466052601.

It can be written as a sum of positive squares in 8 ways, for example, as 19914007689 + 86336656561 = 141117^2 + 293831^2 .

It is a super-2 number, since 2×106250664250² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106250664251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 429679 + ... + 630178.

Almost surely, 2^106250664250 is an apocalyptic number.

106250664250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106250664250 is a deficient number, since it is larger than the sum of its proper divisors (93146780438).

106250664250 is a wasteful number, since it uses less digits than its factorization.

106250664250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060275 (or 1060265 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 106250664250 in words is "one hundred six billion, two hundred fifty million, six hundred sixty-four thousand, two hundred fifty".