1245351044350 has 96 divisors (see below), whose sum is σ = 2694652531200. Its totient is φ = 419393159040.

The previous prime is 1245351044339. The next prime is 1245351044359. The reversal of 1245351044350 is 534401535421.

It is a super-3 number, since 3×1245351044350³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1245351044359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4901751 + ... + 5149549.

It is an arithmetic number, because the mean of its divisors is an integer number (28069297200).

Almost surely, 2^{1245351044350} is an apocalyptic number.

1245351044350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1245351044350 is an abundant number, since it is smaller than the sum of its proper divisors (1449301486850).

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

1245351044350 is a wasteful number, since it uses less digits than its factorization.

1245351044350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248074 (or 248069 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 1245351044350 its reverse (534401535421), we get a palindrome (1779752579771).

The spelling of 1245351044350 in words is "one trillion, two hundred forty-five billion, three hundred fifty-one million, forty-four thousand, three hundred fifty".