10454253345 has 24 divisors (see below), whose sum is σ = 18134842752. Its totient is φ = 5571252000.

The previous prime is 10454253323. The next prime is 10454253347. The reversal of 10454253345 is 54335245401.

10454253345 is a `hidden beast` number, since 1 + 0 + 45 + 42 + 533 + 45 = 666.

It is not a de Polignac number, because 10454253345 - 2⁶ = 10454253281 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10454253347) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31881 + ... + 148070.

It is an arithmetic number, because the mean of its divisors is an integer number (755618448).

Almost surely, 2^10454253345 is an apocalyptic number.

10454253345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10454253345 is a deficient number, since it is larger than the sum of its proper divisors (7680589407).

10454253345 is a wasteful number, since it uses less digits than its factorization.

10454253345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181253 (or 181250 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 10454253345 its reverse (54335245401), we get a palindrome (64789498746).

The spelling of 10454253345 in words is "ten billion, four hundred fifty-four million, two hundred fifty-three thousand, three hundred forty-five".