250413043666102 has 4 divisors (see below), whose sum is σ = 375619565499156. Its totient is φ = 125206521833050.

The previous prime is 250413043666007. The next prime is 250413043666117. The reversal of 250413043666102 is 201666340314052.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×250413043666102² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62603260916524 + ... + 62603260916527.

It is an arithmetic number, because the mean of its divisors is an integer number (93904891374789).

Almost surely, 2^{250413043666102} is an apocalyptic number.

250413043666102 is a deficient number, since it is larger than the sum of its proper divisors (125206521833054).

250413043666102 is a wasteful number, since it uses less digits than its factorization.

250413043666102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125206521833053.

The product of its (nonzero) digits is 622080, while the sum is 43.

The spelling of 250413043666102 in words is "two hundred fifty trillion, four hundred thirteen billion, forty-three million, six hundred sixty-six thousand, one hundred two".