10152215621436 has 96 divisors (see below), whose sum is σ = 27415054098432. Its totient is φ = 2864168913600.

The previous prime is 10152215621399. The next prime is 10152215621461. The reversal of 10152215621436 is 63412651225101.

It is a junction number, because it is equal to n+sod(n) for n = 10152215621394 and 10152215621403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 278166 + ... + 4514621.

It is an arithmetic number, because the mean of its divisors is an integer number (285573480192).

Almost surely, 2^{10152215621436} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10152215621436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13707527049216).

10152215621436 is an abundant number, since it is smaller than the sum of its proper divisors (17262838476996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10152215621436 is a wasteful number, since it uses less digits than its factorization.

10152215621436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4793119 (or 4793117 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

Adding to 10152215621436 its reverse (63412651225101), we get a palindrome (73564866846537).

The spelling of 10152215621436 in words is "ten trillion, one hundred fifty-two billion, two hundred fifteen million, six hundred twenty-one thousand, four hundred thirty-six".