2497112719480 has 32 divisors (see below), whose sum is σ = 5755540296240. Its totient is φ = 974483011840.

The previous prime is 2497112719433. The next prime is 2497112719481. The reversal of 2497112719480 is 849172117942.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2497112719481) 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, 761313214 + ... + 761316493.

Almost surely, 2^{2497112719480} is an apocalyptic number.

2497112719480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2497112719480 is an abundant number, since it is smaller than the sum of its proper divisors (3258427576760).

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

2497112719480 is a wasteful number, since it uses less digits than its factorization.

2497112719480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1522629759 (or 1522629755 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 55.

The spelling of 2497112719480 in words is "two trillion, four hundred ninety-seven billion, one hundred twelve million, seven hundred nineteen thousand, four hundred eighty".