7343157423156 has 48 divisors (see below), whose sum is σ = 17196937404864. Its totient is φ = 2438735314176.

The previous prime is 7343157423139. The next prime is 7343157423167. The reversal of 7343157423156 is 6513247513437.

It is a junction number, because it is equal to n+sod(n) for n = 7343157423099 and 7343157423108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25247296 + ... + 25536488.

It is an arithmetic number, because the mean of its divisors is an integer number (358269529268).

Almost surely, 2^{7343157423156} is an apocalyptic number.

It is an amenable number.

7343157423156 is an abundant number, since it is smaller than the sum of its proper divisors (9853779981708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7343157423156 is a wasteful number, since it uses less digits than its factorization.

7343157423156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296960 (or 296958 counting only the distinct ones).

The product of its digits is 6350400, while the sum is 51.

The spelling of 7343157423156 in words is "seven trillion, three hundred forty-three billion, one hundred fifty-seven million, four hundred twenty-three thousand, one hundred fifty-six".