7605420127042 has 16 divisors (see below), whose sum is σ = 11473399042560. Its totient is φ = 3780959469808.

The previous prime is 7605420127033. The next prime is 7605420127051. The reversal of 7605420127042 is 2407210245067.

It is an interprime number because it is at equal distance from previous prime (7605420127033) and next prime (7605420127051).

It is a super-5 number, since 5×7605420127042⁵ (a number of 66 digits) contains 55555 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7605420126986 and 7605420127004.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1261608 + ... + 4099084.

It is an arithmetic number, because the mean of its divisors is an integer number (717087440160).

Almost surely, 2^{7605420127042} is an apocalyptic number.

7605420127042 is a deficient number, since it is larger than the sum of its proper divisors (3867978915518).

7605420127042 is a wasteful number, since it uses less digits than its factorization.

7605420127042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2845145.

The product of its (nonzero) digits is 188160, while the sum is 40.

The spelling of 7605420127042 in words is "seven trillion, six hundred five billion, four hundred twenty million, one hundred twenty-seven thousand, forty-two".