7438051213351 has 12 divisors (see below), whose sum is σ = 8235385912656. Its totient is φ = 6712508047520.

The previous prime is 7438051213339. The next prime is 7438051213421. The reversal of 7438051213351 is 1533121508347.

7438051213351 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7438051213351 - 2⁷ = 7438051213223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7438051213298 and 7438051213307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7438051213301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 224331955 + ... + 224365108.

It is an arithmetic number, because the mean of its divisors is an integer number (686282159388).

Almost surely, 2^{7438051213351} is an apocalyptic number.

7438051213351 is a deficient number, since it is larger than the sum of its proper divisors (797334699305).

7438051213351 is a wasteful number, since it uses less digits than its factorization.

7438051213351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448697222 (or 448697211 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 7438051213351 in words is "seven trillion, four hundred thirty-eight billion, fifty-one million, two hundred thirteen thousand, three hundred fifty-one".