1044100102 has 4 divisors (see below), whose sum is σ = 1566150156. Its totient is φ = 522050050.

The previous prime is 1044100087. The next prime is 1044100117. The reversal of 1044100102 is 2010014401.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1044100087) and next prime (1044100117).

It is a super-3 number, since 3×1044100102³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261025024 + ... + 261025027.

It is an arithmetic number, because the mean of its divisors is an integer number (391537539).

Almost surely, 2^1044100102 is an apocalyptic number.

1044100102 is a deficient number, since it is larger than the sum of its proper divisors (522050054).

1044100102 is an equidigital number, since it uses as much as digits as its factorization.

1044100102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522050053.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1044100102 is about 32312.5378452390. The cubic root of 1044100102 is about 1014.4890864581.

Adding to 1044100102 its reverse (2010014401), we get a palindrome (3054114503).

The spelling of 1044100102 in words is "one billion, forty-four million, one hundred thousand, one hundred two".