10455404135143 has 32 divisors (see below), whose sum is σ = 11830356529920. Its totient is φ = 9156465077760.

The previous prime is 10455404135107. The next prime is 10455404135191. The reversal of 10455404135143 is 34153140455401.

It is not a de Polignac number, because 10455404135143 - 2³³ = 10446814200551 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10455404135096 and 10455404135105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10455404133143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43433448 + ... + 43673506.

It is an arithmetic number, because the mean of its divisors is an integer number (369698641560).

Almost surely, 2^{10455404135143} is an apocalyptic number.

10455404135143 is a deficient number, since it is larger than the sum of its proper divisors (1374952394777).

10455404135143 is a wasteful number, since it uses less digits than its factorization.

10455404135143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241167.

The product of its (nonzero) digits is 288000, while the sum is 40.

The spelling of 10455404135143 in words is "ten trillion, four hundred fifty-five billion, four hundred four million, one hundred thirty-five thousand, one hundred forty-three".