53104400440135 has 8 divisors (see below), whose sum is σ = 69518487848976. Its totient is φ = 38621382138240.

The previous prime is 53104400440087. The next prime is 53104400440241.

53104400440135 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 53104400440135 - 2¹⁷ = 53104400309063 is a prime.

It is a super-2 number, since 2×53104400440135² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53104400440135.

It is a congruent number.

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, 482767276674 + ... + 482767276783.

It is an arithmetic number, because the mean of its divisors is an integer number (8689810981122).

Almost surely, 2^{53104400440135} is an apocalyptic number.

53104400440135 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

53104400440135 is a deficient number, since it is larger than the sum of its proper divisors (16414087408841).

53104400440135 is a wasteful number, since it uses less digits than its factorization.

53104400440135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 965534553473.

The product of its (nonzero) digits is 57600, while the sum is 34.

It can be divided in two parts, 53104400 and 440135, that added together give a palindrome (53544535).

The spelling of 53104400440135 in words is "fifty-three trillion, one hundred four billion, four hundred million, four hundred forty thousand, one hundred thirty-five".