102050601 has 4 divisors (see below), whose sum is σ = 136067472. Its totient is φ = 68033732.

The previous prime is 102050593. The next prime is 102050617. The reversal of 102050601 is 106050201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 106050201 = 3 ⋅35350067.

It is a cyclic number.

It is not a de Polignac number, because 102050601 - 2³ = 102050593 is a prime.

It is a super-2 number, since 2×102050601² = 20828650328922402, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (102050671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17008431 + ... + 17008436.

It is an arithmetic number, because the mean of its divisors is an integer number (34016868).

Almost surely, 2^102050601 is an apocalyptic number.

It is an amenable number.

102050601 is a deficient number, since it is larger than the sum of its proper divisors (34016871).

102050601 is an equidigital number, since it uses as much as digits as its factorization.

102050601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34016870.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 102050601 is about 10102.0097505397. The cubic root of 102050601 is about 467.3101229731.

The spelling of 102050601 in words is "one hundred two million, fifty thousand, six hundred one".