539850367454 has 4 divisors (see below), whose sum is σ = 809775551184. Its totient is φ = 269925183726.

The previous prime is 539850367423. The next prime is 539850367471. The reversal of 539850367454 is 454763058935.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 539850367393 and 539850367402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134962591862 + ... + 134962591865.

It is an arithmetic number, because the mean of its divisors is an integer number (202443887796).

Almost surely, 2^539850367454 is an apocalyptic number.

539850367454 is a deficient number, since it is larger than the sum of its proper divisors (269925183730).

539850367454 is a wasteful number, since it uses less digits than its factorization.

539850367454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269925183729.

The product of its (nonzero) digits is 54432000, while the sum is 59.

The spelling of 539850367454 in words is "five hundred thirty-nine billion, eight hundred fifty million, three hundred sixty-seven thousand, four hundred fifty-four".