101002672 has 10 divisors (see below), whose sum is σ = 195692708. Its totient is φ = 50501328.

The previous prime is 101002669. The next prime is 101002673. The reversal of 101002672 is 276200101.

It is a super-2 number, since 2×101002672² = 20403079502279168, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101002673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3156318 + ... + 3156349.

Almost surely, 2^101002672 is an apocalyptic number.

It is an amenable number.

101002672 is a deficient number, since it is larger than the sum of its proper divisors (94690036).

101002672 is an equidigital number, since it uses as much as digits as its factorization.

101002672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6312675 (or 6312669 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 101002672 is about 10050.0085572103. The cubic root of 101002672 is about 465.7050575195.

Adding to 101002672 its reverse (276200101), we get a palindrome (377202773).

The spelling of 101002672 in words is "one hundred one million, two thousand, six hundred seventy-two".