53201555434 has 16 divisors (see below), whose sum is σ = 80027700480. Its totient is φ = 26525711520.

The previous prime is 53201555423. The next prime is 53201555441. The reversal of 53201555434 is 43455510235.

It is a junction number, because it is equal to n+sod(n) for n = 53201555393 and 53201555402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2100007 + ... + 2125189.

It is an arithmetic number, because the mean of its divisors is an integer number (5001731280).

Almost surely, 2^53201555434 is an apocalyptic number.

53201555434 is a deficient number, since it is larger than the sum of its proper divisors (26826145046).

53201555434 is a wasteful number, since it uses less digits than its factorization.

53201555434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28125.

The product of its (nonzero) digits is 180000, while the sum is 37.

The spelling of 53201555434 in words is "fifty-three billion, two hundred one million, five hundred fifty-five thousand, four hundred thirty-four".