53899208460002 has 16 divisors (see below), whose sum is σ = 81065661363960. Its totient is φ = 26877379471488.

The previous prime is 53899208459977. The next prime is 53899208460011. The reversal of 53899208460002 is 20006480299835.

It can be written as a sum of positive squares in 4 ways, for example, as 42708852110401 + 11190356349601 = 6535201^2 + 3345199^2 .

It is a super-2 number, since 2×53899208460002² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53899208460002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12677453 + ... + 16386464.

Almost surely, 2^{53899208460002} is an apocalyptic number.

53899208460002 is a deficient number, since it is larger than the sum of its proper divisors (27166452903958).

53899208460002 is a wasteful number, since it uses less digits than its factorization.

53899208460002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29066405.

The product of its (nonzero) digits is 7464960, while the sum is 56.

The spelling of 53899208460002 in words is "fifty-three trillion, eight hundred ninety-nine billion, two hundred eight million, four hundred sixty thousand, two".