2500438347012 has 48 divisors (see below), whose sum is σ = 5853858639552. Its totient is φ = 830693842560.

The previous prime is 2500438346993. The next prime is 2500438347023. The reversal of 2500438347012 is 2107438340052.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60474298 + ... + 60515630.

It is an arithmetic number, because the mean of its divisors is an integer number (121955388324).

Almost surely, 2^{2500438347012} is an apocalyptic number.

It is an amenable number.

2500438347012 is an abundant number, since it is smaller than the sum of its proper divisors (3353420292540).

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

2500438347012 is a wasteful number, since it uses less digits than its factorization.

2500438347012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58068 (or 58066 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 2500438347012 in words is "two trillion, five hundred billion, four hundred thirty-eight million, three hundred forty-seven thousand, twelve".