322130553151 has 4 divisors (see below), whose sum is σ = 351415148904. Its totient is φ = 292845957400.

The previous prime is 322130553149. The next prime is 322130553193. The reversal of 322130553151 is 151355031223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 151355031223 = 11 ⋅13759548293.

It is a cyclic number.

It is not a de Polignac number, because 322130553151 - 2¹ = 322130553149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322130559151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14642297860 + ... + 14642297881.

It is an arithmetic number, because the mean of its divisors is an integer number (87853787226).

Almost surely, 2^322130553151 is an apocalyptic number.

322130553151 is a deficient number, since it is larger than the sum of its proper divisors (29284595753).

322130553151 is a wasteful number, since it uses less digits than its factorization.

322130553151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29284595752.

The product of its (nonzero) digits is 13500, while the sum is 31.

Adding to 322130553151 its reverse (151355031223), we get a palindrome (473485584374).

It can be divided in two parts, 322130553 and 151, that added together give a square (322130704 = 17948²).

The spelling of 322130553151 in words is "three hundred twenty-two billion, one hundred thirty million, five hundred fifty-three thousand, one hundred fifty-one".