101045104 has 20 divisors (see below), whose sum is σ = 195937360. Its totient is φ = 50480640.

The previous prime is 101045101. The next prime is 101045107. The reversal of 101045104 is 401540101.

It is an interprime number because it is at equal distance from previous prime (101045101) and next prime (101045107).

It is a super-2 number, since 2×101045104² = 20420226084741632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101045101) 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, 28384 + ... + 31744.

It is an arithmetic number, because the mean of its divisors is an integer number (9796868).

Almost surely, 2^101045104 is an apocalyptic number.

It is an amenable number.

101045104 is a deficient number, since it is larger than the sum of its proper divisors (94892256).

101045104 is a wasteful number, since it uses less digits than its factorization.

101045104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5248 (or 5242 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 101045104 is about 10052.1193785191. The cubic root of 101045104 is about 465.7702638157.

Adding to 101045104 its reverse (401540101), we get a palindrome (502585205).

The spelling of 101045104 in words is "one hundred one million, forty-five thousand, one hundred four".