42601241211020 has 192 divisors, whose sum is σ = 96410892211200. Its totient is φ = 15774451799040.

The previous prime is 42601241210989. The next prime is 42601241211037. The reversal of 42601241211020 is 2011214210624.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3383998886 + ... + 3384011474.

It is an arithmetic number, because the mean of its divisors is an integer number (502140063600).

Almost surely, 2^{42601241211020} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42601241211020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48205446105600).

42601241211020 is an abundant number, since it is smaller than the sum of its proper divisors (53809651000180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42601241211020 is a wasteful number, since it uses less digits than its factorization.

42601241211020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14608 (or 14606 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 42601241211020 its reverse (2011214210624), we get a palindrome (44612455421644).

The spelling of 42601241211020 in words is "forty-two trillion, six hundred one billion, two hundred forty-one million, two hundred eleven thousand, twenty".