53368140246 has 16 divisors (see below), whose sum is σ = 106740476784. Its totient is φ = 17788680704.

The previous prime is 53368140233. The next prime is 53368140247. The reversal of 53368140246 is 64204186335.

It is a junction number, because it is equal to n+sod(n) for n = 53368140198 and 53368140207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53368140247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4666 + ... + 326738.

It is an arithmetic number, because the mean of its divisors is an integer number (6671279799).

Almost surely, 2^53368140246 is an apocalyptic number.

53368140246 is an abundant number, since it is smaller than the sum of its proper divisors (53372336538).

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

53368140246 is a wasteful number, since it uses less digits than its factorization.

53368140246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349695.

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 53368140246 in words is "fifty-three billion, three hundred sixty-eight million, one hundred forty thousand, two hundred forty-six".