101052440445 has 16 divisors (see below), whose sum is σ = 176382441792. Its totient is φ = 48995122560.

The previous prime is 101052440399. The next prime is 101052440471. The reversal of 101052440445 is 544044250101.

It is not a de Polignac number, because 101052440445 - 2⁹ = 101052439933 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 306219352 + ... + 306219681.

It is an arithmetic number, because the mean of its divisors is an integer number (11023902612).

Almost surely, 2^101052440445 is an apocalyptic number.

101052440445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

101052440445 is a deficient number, since it is larger than the sum of its proper divisors (75330001347).

101052440445 is a wasteful number, since it uses less digits than its factorization.

101052440445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612439052.

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 101052440445 its reverse (544044250101), we get a palindrome (645096690546).

The spelling of 101052440445 in words is "one hundred one billion, fifty-two million, four hundred forty thousand, four hundred forty-five".