4531235141454 has 32 divisors (see below), whose sum is σ = 10377864672000. Its totient is φ = 1292044139712.

The previous prime is 4531235141449. The next prime is 4531235141471. The reversal of 4531235141454 is 4541415321354.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108081799 + ... + 108123714.

It is an arithmetic number, because the mean of its divisors is an integer number (324308271000).

Almost surely, 2^{4531235141454} is an apocalyptic number.

4531235141454 is an abundant number, since it is smaller than the sum of its proper divisors (5846629530546).

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

4531235141454 is a wasteful number, since it uses less digits than its factorization.

4531235141454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216206024.

The product of its digits is 576000, while the sum is 42.

The spelling of 4531235141454 in words is "four trillion, five hundred thirty-one billion, two hundred thirty-five million, one hundred forty-one thousand, four hundred fifty-four".