101002012269 has 8 divisors (see below), whose sum is σ = 134783384352. Its totient is φ = 67277657520.

The previous prime is 101002012211. The next prime is 101002012271. The reversal of 101002012269 is 962210200101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 101002012269 - 2¹⁶ = 101001946733 is a prime.

It is a super-2 number, since 2×101002012269² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101002012289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14250199 + ... + 14257284.

It is an arithmetic number, because the mean of its divisors is an integer number (16847923044).

Almost surely, 2^101002012269 is an apocalyptic number.

It is an amenable number.

101002012269 is a deficient number, since it is larger than the sum of its proper divisors (33781372083).

101002012269 is a wasteful number, since it uses less digits than its factorization.

101002012269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28508667.

The product of its (nonzero) digits is 432, while the sum is 24.

The spelling of 101002012269 in words is "one hundred one billion, two million, twelve thousand, two hundred sixty-nine".