7484125181242 has 8 divisors (see below), whose sum is σ = 11227457872800. Its totient is φ = 3741639223644.

The previous prime is 7484125181153. The next prime is 7484125181243. The reversal of 7484125181242 is 2421815214847.

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

It is not an unprimeable number, because it can be changed into a prime (7484125181243) 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, 211661392 + ... + 211696747.

It is an arithmetic number, because the mean of its divisors is an integer number (1403432234100).

Almost surely, 2^{7484125181242} is an apocalyptic number.

7484125181242 is a deficient number, since it is larger than the sum of its proper divisors (3743332691558).

7484125181242 is a wasteful number, since it uses less digits than its factorization.

7484125181242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423366980.

The product of its digits is 1146880, while the sum is 49.

The spelling of 7484125181242 in words is "seven trillion, four hundred eighty-four billion, one hundred twenty-five million, one hundred eighty-one thousand, two hundred forty-two".