10455356040 has 32 divisors (see below), whose sum is σ = 31366068480. Its totient is φ = 2788094912.

The previous prime is 10455356039. The next prime is 10455356047. The reversal of 10455356040 is 4065355401.

It is a junction number, because it is equal to n+sod(n) for n = 10455355992 and 10455356010.

It is not an unprimeable number, because it can be changed into a prime (10455356047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43563864 + ... + 43564103.

It is an arithmetic number, because the mean of its divisors is an integer number (980189640).

Almost surely, 2^10455356040 is an apocalyptic number.

10455356040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10455356040 is an abundant number, since it is smaller than the sum of its proper divisors (20910712440).

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

10455356040 is a wasteful number, since it uses less digits than its factorization.

10455356040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87127981 (or 87127977 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 10455356040 in words is "ten billion, four hundred fifty-five million, three hundred fifty-six thousand, forty".