10245346551 has 24 divisors (see below), whose sum is σ = 16153147920. Its totient is φ = 6205852800.

The previous prime is 10245346537. The next prime is 10245346589. The reversal of 10245346551 is 15564354201.

10245346551 is a `hidden beast` number, since 10 + 2 + 4 + 53 + 46 + 551 = 666.

It is not a de Polignac number, because 10245346551 - 2⁹ = 10245346039 is a prime.

It is a super-3 number, since 3×10245346551³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10245346591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 156435 + ... + 212043.

It is an arithmetic number, because the mean of its divisors is an integer number (673047830).

Almost surely, 2^10245346551 is an apocalyptic number.

10245346551 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10245346551 is a deficient number, since it is larger than the sum of its proper divisors (5907801369).

10245346551 is a wasteful number, since it uses less digits than its factorization.

10245346551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57487 (or 57484 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 10245346551 in words is "ten billion, two hundred forty-five million, three hundred forty-six thousand, five hundred fifty-one".