5421223101351 has 16 divisors (see below), whose sum is σ = 7302921360480. Its totient is φ = 3576866755200.

The previous prime is 5421223101347. The next prime is 5421223101431. The reversal of 5421223101351 is 1531013221245.

It is a happy number.

It is not a de Polignac number, because 5421223101351 - 2² = 5421223101347 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5421223101341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3020760 + ... + 4468493.

It is an arithmetic number, because the mean of its divisors is an integer number (456432585030).

Almost surely, 2^{5421223101351} is an apocalyptic number.

5421223101351 is a deficient number, since it is larger than the sum of its proper divisors (1881698259129).

5421223101351 is a wasteful number, since it uses less digits than its factorization.

5421223101351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7491746.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 5421223101351 its reverse (1531013221245), we get a palindrome (6952236322596).

The spelling of 5421223101351 in words is "five trillion, four hundred twenty-one billion, two hundred twenty-three million, one hundred one thousand, three hundred fifty-one".