53505351454 has 8 divisors (see below), whose sum is σ = 80835423480. Its totient is φ = 26560210296.

The previous prime is 53505351437. The next prime is 53505351461. The reversal of 53505351454 is 45415350535.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96232369 + ... + 96232924.

It is an arithmetic number, because the mean of its divisors is an integer number (10104427935).

Almost surely, 2^53505351454 is an apocalyptic number.

53505351454 is a deficient number, since it is larger than the sum of its proper divisors (27330072026).

53505351454 is a wasteful number, since it uses less digits than its factorization.

53505351454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192465434.

The product of its (nonzero) digits is 450000, while the sum is 40.

The spelling of 53505351454 in words is "fifty-three billion, five hundred five million, three hundred fifty-one thousand, four hundred fifty-four".