101375401 has 4 divisors (see below), whose sum is σ = 101425492. Its totient is φ = 101325312.

The previous prime is 101375399. The next prime is 101375413. The reversal of 101375401 is 104573101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 104573101 = 29 ⋅3605969.

It can be written as a sum of positive squares in 2 ways, for example, as 50395801 + 50979600 = 7099^2 + 7140^2 .

It is a cyclic number.

It is not a de Polignac number, because 101375401 - 2¹ = 101375399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101375441) 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, 21876 + ... + 26101.

It is an arithmetic number, because the mean of its divisors is an integer number (25356373).

Almost surely, 2^101375401 is an apocalyptic number.

It is an amenable number.

101375401 is a deficient number, since it is larger than the sum of its proper divisors (50091).

101375401 is an equidigital number, since it uses as much as digits as its factorization.

101375401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50090.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 101375401 is about 10068.5351963431. The cubic root of 101375401 is about 466.2772162930.

The spelling of 101375401 in words is "one hundred one million, three hundred seventy-five thousand, four hundred one".