102424627366 has 4 divisors (see below), whose sum is σ = 153636941052. Its totient is φ = 51212313682.

The previous prime is 102424627307. The next prime is 102424627369. The reversal of 102424627366 is 663726424201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 663726424201 = 7639 ⋅86886559.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102424627369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25606156840 + ... + 25606156843.

It is an arithmetic number, because the mean of its divisors is an integer number (38409235263).

Almost surely, 2^102424627366 is an apocalyptic number.

102424627366 is a deficient number, since it is larger than the sum of its proper divisors (51212313686).

102424627366 is an equidigital number, since it uses as much as digits as its factorization.

102424627366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51212313685.

The product of its (nonzero) digits is 580608, while the sum is 43.

The spelling of 102424627366 in words is "one hundred two billion, four hundred twenty-four million, six hundred twenty-seven thousand, three hundred sixty-six".