2417422129520 has 40 divisors (see below), whose sum is σ = 5626259454384. Its totient is φ = 965979087872.

The previous prime is 2417422129481. The next prime is 2417422129523. The reversal of 2417422129520 is 259212247142.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2417422129523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15386414 + ... + 15542733.

Almost surely, 2^{2417422129520} is an apocalyptic number.

2417422129520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2417422129520 is an abundant number, since it is smaller than the sum of its proper divisors (3208837324864).

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

2417422129520 is a wasteful number, since it uses less digits than its factorization.

2417422129520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30930137 (or 30930131 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The spelling of 2417422129520 in words is "two trillion, four hundred seventeen billion, four hundred twenty-two million, one hundred twenty-nine thousand, five hundred twenty".