101062427 has 4 divisors (see below), whose sum is σ = 103412760. Its totient is φ = 98712096.

The previous prime is 101062393. The next prime is 101062471. The reversal of 101062427 is 724260101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 724260101 = 2293 ⋅315857.

It is a cyclic number.

It is not a de Polignac number, because 101062427 - 2⁶ = 101062363 is a prime.

It is a super-2 number, since 2×101062427² = 20427228302260658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101062487) 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, 1175102 + ... + 1175187.

It is an arithmetic number, because the mean of its divisors is an integer number (25853190).

Almost surely, 2^101062427 is an apocalyptic number.

101062427 is a deficient number, since it is larger than the sum of its proper divisors (2350333).

101062427 is an equidigital number, since it uses as much as digits as its factorization.

101062427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2350332.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 101062427 is about 10052.9810006784. The cubic root of 101062427 is about 465.7968792475.

The spelling of 101062427 in words is "one hundred one million, sixty-two thousand, four hundred twenty-seven".