10251113355 has 240 divisors, whose sum is σ = 22483337184. Its totient is φ = 4450360320.

The previous prime is 10251113351. The next prime is 10251113399. The reversal of 10251113355 is 55331115201.

10251113355 is a `hidden beast` number, since 10 + 2 + 511 + 133 + 5 + 5 = 666.

10251113355 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10251113355 - 2² = 10251113351 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10251113351) by changing a digit.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 34986589 + ... + 34986881.

Almost surely, 2^10251113355 is an apocalyptic number.

10251113355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10251113355 is an abundant number, since it is smaller than the sum of its proper divisors (12232223829).

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

10251113355 is a wasteful number, since it uses less digits than its factorization.

10251113355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408 (or 392 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 27.

Adding to 10251113355 its reverse (55331115201), we get a palindrome (65582228556).

The spelling of 10251113355 in words is "ten billion, two hundred fifty-one million, one hundred thirteen thousand, three hundred fifty-five".