101381038 has 16 divisors (see below), whose sum is σ = 166431024. Its totient is φ = 45933760.

The previous prime is 101381003. The next prime is 101381041. The reversal of 101381038 is 830183101.

It is a super-2 number, since 2×101381038² = 20556229731914888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 295 + ... + 14242.

It is an arithmetic number, because the mean of its divisors is an integer number (10401939).

Almost surely, 2^101381038 is an apocalyptic number.

101381038 is a deficient number, since it is larger than the sum of its proper divisors (65049986).

101381038 is a wasteful number, since it uses less digits than its factorization.

101381038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14867.

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 101381038 is about 10068.8151239359. The cubic root of 101381038 is about 466.2858586130.

The spelling of 101381038 in words is "one hundred one million, three hundred eighty-one thousand, thirty-eight".