12751514001390 has 16 divisors (see below), whose sum is σ = 30603633603408. Its totient is φ = 3400403733696.

The previous prime is 12751514001383. The next prime is 12751514001403. The reversal of 12751514001390 is 9310041515721.

It is a super-2 number, since 2×12751514001390² (a number of 27 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 7 ways as a sum of consecutive naturals, for example, 212525233327 + ... + 212525233386.

It is an arithmetic number, because the mean of its divisors is an integer number (1912727100213).

Almost surely, 2^{12751514001390} is an apocalyptic number.

12751514001390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12751514001390 is an abundant number, since it is smaller than the sum of its proper divisors (17852119602018).

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

12751514001390 is a wasteful number, since it uses less digits than its factorization.

12751514001390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425050466723.

The product of its (nonzero) digits is 37800, while the sum is 39.

The spelling of 12751514001390 in words is "twelve trillion, seven hundred fifty-one billion, five hundred fourteen million, one thousand, three hundred ninety".