4978652202253 has 8 divisors (see below), whose sum is σ = 4984788764160. Its totient is φ = 4972518503520.

The previous prime is 4978652202247. The next prime is 4978652202353. The reversal of 4978652202253 is 3522022568794.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4978652202253 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4978652202194 and 4978652202203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4978652202353) 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, 2774538 + ... + 4201828.

It is an arithmetic number, because the mean of its divisors is an integer number (623098595520).

Almost surely, 2^{4978652202253} is an apocalyptic number.

It is an amenable number.

4978652202253 is a deficient number, since it is larger than the sum of its proper divisors (6136561907).

4978652202253 is a wasteful number, since it uses less digits than its factorization.

4978652202253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1431587.

The product of its (nonzero) digits is 14515200, while the sum is 55.

The spelling of 4978652202253 in words is "four trillion, nine hundred seventy-eight billion, six hundred fifty-two million, two hundred two thousand, two hundred fifty-three".