1351042241624 has 32 divisors (see below), whose sum is σ = 2539068742080. Its totient is φ = 673957749024.

The previous prime is 1351042241531. The next prime is 1351042241641. The reversal of 1351042241624 is 4261422401531.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23983139 + ... + 24039405.

It is an arithmetic number, because the mean of its divisors is an integer number (79345898190).

Almost surely, 2^{1351042241624} is an apocalyptic number.

It is an amenable number.

1351042241624 is a deficient number, since it is larger than the sum of its proper divisors (1188026500456).

1351042241624 is a wasteful number, since it uses less digits than its factorization.

1351042241624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63167 (or 63163 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The spelling of 1351042241624 in words is "one trillion, three hundred fifty-one billion, forty-two million, two hundred forty-one thousand, six hundred twenty-four".