7706424321131 has 8 divisors (see below), whose sum is σ = 7783750176384. Its totient is φ = 7629480322560.

The previous prime is 7706424321107. The next prime is 7706424321179. The reversal of 7706424321131 is 1311234246077.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7706424321131 - 2¹⁸ = 7706424058987 is a prime.

It is a super-2 number, since 2×7706424321131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7706424320131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95423606 + ... + 95504331.

It is an arithmetic number, because the mean of its divisors is an integer number (972968772048).

Almost surely, 2^{7706424321131} is an apocalyptic number.

7706424321131 is a deficient number, since it is larger than the sum of its proper divisors (77325855253).

7706424321131 is a wasteful number, since it uses less digits than its factorization.

7706424321131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190928341.

The product of its (nonzero) digits is 169344, while the sum is 41.

The spelling of 7706424321131 in words is "seven trillion, seven hundred six billion, four hundred twenty-four million, three hundred twenty-one thousand, one hundred thirty-one".