55214253727703 has 6 divisors (see below), whose sum is σ = 64228825764936. Its totient is φ = 47326503195132.

The previous prime is 55214253727697. The next prime is 55214253727727. The reversal of 55214253727703 is 30772735241255.

It is not a de Polignac number, because 55214253727703 - 2¹⁴ = 55214253711319 is a prime.

It is a super-2 number, since 2×55214253727703² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55214253729703) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 563410752275 + ... + 563410752372.

It is an arithmetic number, because the mean of its divisors is an integer number (10704804294156).

Almost surely, 2^{55214253727703} is an apocalyptic number.

55214253727703 is a deficient number, since it is larger than the sum of its proper divisors (9014572037233).

55214253727703 is a wasteful number, since it uses less digits than its factorization.

55214253727703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126821504661 (or 1126821504654 counting only the distinct ones).

The product of its (nonzero) digits is 12348000, while the sum is 53.

Adding to 55214253727703 its reverse (30772735241255), we get a palindrome (85986988968958).

The spelling of 55214253727703 in words is "fifty-five trillion, two hundred fourteen billion, two hundred fifty-three million, seven hundred twenty-seven thousand, seven hundred three".