105415253324 has 12 divisors (see below), whose sum is σ = 186109231224. Its totient is φ = 52241187264.

The previous prime is 105415253287. The next prime is 105415253329. The reversal of 105415253324 is 423352514501.

It is a super-2 number, since 2×105415253324² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105415253329) 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, 116609342 + ... + 116610245.

It is an arithmetic number, because the mean of its divisors is an integer number (15509102602).

Almost surely, 2^105415253324 is an apocalyptic number.

It is an amenable number.

105415253324 is a deficient number, since it is larger than the sum of its proper divisors (80693977900).

105415253324 is a wasteful number, since it uses less digits than its factorization.

105415253324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233219704 (or 233219702 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 105415253324 its reverse (423352514501), we get a palindrome (528767767825).

The spelling of 105415253324 in words is "one hundred five billion, four hundred fifteen million, two hundred fifty-three thousand, three hundred twenty-four".