101413445 has 8 divisors (see below), whose sum is σ = 139081344. Its totient is φ = 69540624.

The previous prime is 101413399. The next prime is 101413457. The reversal of 101413445 is 544314101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101413445 - 2¹⁸ = 101151301 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101413445.

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, 1448729 + ... + 1448798.

It is an arithmetic number, because the mean of its divisors is an integer number (17385168).

Almost surely, 2^101413445 is an apocalyptic number.

It is an amenable number.

101413445 is a deficient number, since it is larger than the sum of its proper divisors (37667899).

101413445 is an equidigital number, since it uses as much as digits as its factorization.

101413445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2897539.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 101413445 is about 10070.4242711020. The cubic root of 101413445 is about 466.3355369233.

Adding to 101413445 its reverse (544314101), we get a palindrome (645727546).

The spelling of 101413445 in words is "one hundred one million, four hundred thirteen thousand, four hundred forty-five".