42025241211244 has 6 divisors (see below), whose sum is σ = 73544172119684. Its totient is φ = 21012620605620.

The previous prime is 42025241211223. The next prime is 42025241211251. The reversal of 42025241211244 is 44211214252024.

It is a super-2 number, since 2×42025241211244² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5253155151402 + ... + 5253155151409.

Almost surely, 2^{42025241211244} is an apocalyptic number.

It is an amenable number.

42025241211244 is a deficient number, since it is larger than the sum of its proper divisors (31518930908440).

42025241211244 is a wasteful number, since it uses less digits than its factorization.

42025241211244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10506310302815 (or 10506310302813 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 34.

Adding to 42025241211244 its reverse (44211214252024), we get a palindrome (86236455463268).

The spelling of 42025241211244 in words is "forty-two trillion, twenty-five billion, two hundred forty-one million, two hundred eleven thousand, two hundred forty-four".