103044451413 has 32 divisors (see below), whose sum is σ = 141325696512. Its totient is φ = 66747240000.

The previous prime is 103044451403. The next prime is 103044451421. The reversal of 103044451413 is 314154440301.

It is not a de Polignac number, because 103044451413 - 2¹⁶ = 103044385877 is a prime.

It is a super-2 number, since 2×103044451413² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103044451403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35324031 + ... + 35326947.

It is an arithmetic number, because the mean of its divisors is an integer number (4416428016).

Almost surely, 2^103044451413 is an apocalyptic number.

It is an amenable number.

103044451413 is a deficient number, since it is larger than the sum of its proper divisors (38281245099).

103044451413 is a wasteful number, since it uses less digits than its factorization.

103044451413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4305.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 103044451413 its reverse (314154440301), we get a palindrome (417198891714).

The spelling of 103044451413 in words is "one hundred three billion, forty-four million, four hundred fifty-one thousand, four hundred thirteen".