2942371503480 has 128 divisors (see below), whose sum is σ = 8920814575680. Its totient is φ = 776308408320.

The previous prime is 2942371503473. The next prime is 2942371503497. The reversal of 2942371503480 is 843051732492.

It is a super-2 number, since 2×2942371503480² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40249522 + ... + 40322558.

Almost surely, 2^{2942371503480} is an apocalyptic number.

2942371503480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2942371503480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4460407287840).

2942371503480 is an abundant number, since it is smaller than the sum of its proper divisors (5978443072200).

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

2942371503480 is a wasteful number, since it uses less digits than its factorization.

2942371503480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76609 (or 76605 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 2942371503480 in words is "two trillion, nine hundred forty-two billion, three hundred seventy-one million, five hundred three thousand, four hundred eighty".