102041950 has 24 divisors (see below), whose sum is σ = 190065960. Its totient is φ = 40759200.

The previous prime is 102041917. The next prime is 102041957. The reversal of 102041950 is 59140201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102041957) 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, 62140 + ... + 63760.

It is an arithmetic number, because the mean of its divisors is an integer number (7919415).

Almost surely, 2^102041950 is an apocalyptic number.

102041950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102041950 is a deficient number, since it is larger than the sum of its proper divisors (88024010).

102041950 is a wasteful number, since it uses less digits than its factorization.

102041950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2892 (or 2887 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 102041950 is about 10101.5815593401. The cubic root of 102041950 is about 467.2969177132.

The spelling of 102041950 in words is "one hundred two million, forty-one thousand, nine hundred fifty".