102422050 has 24 divisors (see below), whose sum is σ = 193633812. Its totient is φ = 40296000.

The previous prime is 102422017. The next prime is 102422057. The reversal of 102422050 is 50224201.

It can be written as a sum of positive squares in 6 ways, for example, as 27889 + 102394161 = 167^2 + 10119^2 .

It is not an unprimeable number, because it can be changed into a prime (102422057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13741 + ... + 19840.

Almost surely, 2^102422050 is an apocalyptic number.

102422050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102422050 is a deficient number, since it is larger than the sum of its proper divisors (91211762).

102422050 is a wasteful number, since it uses less digits than its factorization.

102422050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33654 (or 33649 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 102422050 is about 10120.3779573690. The cubic root of 102422050 is about 467.8764162202.

Adding to 102422050 its reverse (50224201), we get a palindrome (152646251).

The spelling of 102422050 in words is "one hundred two million, four hundred twenty-two thousand, fifty".