101471963 has 4 divisors (see below), whose sum is σ = 107440920. Its totient is φ = 95503008.

The previous prime is 101471947. The next prime is 101471987. The reversal of 101471963 is 369174101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 369174101 = 739 ⋅499559.

It is not a de Polignac number, because 101471963 - 2⁴ = 101471947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101471933) 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, 2984453 + ... + 2984486.

It is an arithmetic number, because the mean of its divisors is an integer number (26860230).

Almost surely, 2^101471963 is an apocalyptic number.

101471963 is a deficient number, since it is larger than the sum of its proper divisors (5968957).

101471963 is an equidigital number, since it uses as much as digits as its factorization.

101471963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5968956.

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 101471963 is about 10073.3292907559. The cubic root of 101471963 is about 466.4252152884.

The spelling of 101471963 in words is "one hundred one million, four hundred seventy-one thousand, nine hundred sixty-three".