102373666 has 8 divisors (see below), whose sum is σ = 154025424. Its totient is φ = 51031860.

The previous prime is 102373633. The next prime is 102373681. The reversal of 102373666 is 666373201.

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

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, 76660 + ... + 77983.

It is an arithmetic number, because the mean of its divisors is an integer number (19253178).

Almost surely, 2^102373666 is an apocalyptic number.

102373666 is a deficient number, since it is larger than the sum of its proper divisors (51651758).

102373666 is a wasteful number, since it uses less digits than its factorization.

102373666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154976.

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 102373666 is about 10117.9872504367. The cubic root of 102373666 is about 467.8027299449.

It can be divided in two parts, 1023736 and 66, that multiplied together give a palindrome (67566576).

The spelling of 102373666 in words is "one hundred two million, three hundred seventy-three thousand, six hundred sixty-six".