53402302620000 has 240 divisors, whose sum is σ = 194633594250480. Its totient is φ = 14240613888000.

The previous prime is 53402302619999. The next prime is 53402302620001. The reversal of 53402302620000 is 2620320435.

53402302620000 is a `hidden beast` number, since 5 + 3 + 4 + 0 + 2 + 30 + 2 + 620 + 0 + 0 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (53402302619999) and next prime (53402302620001).

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53402302620001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 48906577 + ... + 49986576.

It is an arithmetic number, because the mean of its divisors is an integer number (810973309377).

Almost surely, 2^{53402302620000} is an apocalyptic number.

53402302620000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53402302620000 is an abundant number, since it is smaller than the sum of its proper divisors (141231291630480).

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

53402302620000 is an equidigital number, since it uses as much as digits as its factorization.

53402302620000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98893192 (or 98893163 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 53402302620000 its reverse (2620320435), we get a palindrome (53404922940435).

The spelling of 53402302620000 in words is "fifty-three trillion, four hundred two billion, three hundred two million, six hundred twenty thousand".