101002010233 has 4 divisors (see below), whose sum is σ = 101377482660. Its totient is φ = 100626537808.

The previous prime is 101002010209. The next prime is 101002010281. The reversal of 101002010233 is 332010200101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 332010200101 = 391199 ⋅848699.

It can be written as a sum of positive squares in 2 ways, for example, as 5735335824 + 95266674409 = 75732^2 + 308653^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101002010233 is a prime.

It is a super-2 number, since 2×101002010233² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101002080233) 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, 187735810 + ... + 187736347.

It is an arithmetic number, because the mean of its divisors is an integer number (25344370665).

Almost surely, 2^101002010233 is an apocalyptic number.

It is an amenable number.

101002010233 is a deficient number, since it is larger than the sum of its proper divisors (375472427).

101002010233 is an equidigital number, since it uses as much as digits as its factorization.

101002010233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375472426.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 101002010233 its reverse (332010200101), we get a palindrome (433012210334).

The spelling of 101002010233 in words is "one hundred one billion, two million, ten thousand, two hundred thirty-three".