1253010350144 has 28 divisors (see below), whose sum is σ = 2841648473664. Its totient is φ = 537004435584.

The previous prime is 1253010350143. The next prime is 1253010350153. The reversal of 1253010350144 is 4410530103521.

It is a tau number, because it is divible by the number of its divisors (28).

It is not an unprimeable number, because it can be changed into a prime (1253010350143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1398448604 + ... + 1398449499.

It is an arithmetic number, because the mean of its divisors is an integer number (101487445488).

Almost surely, 2^{1253010350144} is an apocalyptic number.

1253010350144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1253010350144 is an abundant number, since it is smaller than the sum of its proper divisors (1588638123520).

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

1253010350144 is an equidigital number, since it uses as much as digits as its factorization.

1253010350144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2796898122 (or 2796898112 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 1253010350144 its reverse (4410530103521), we get a palindrome (5663540453665).

The spelling of 1253010350144 in words is "one trillion, two hundred fifty-three billion, ten million, three hundred fifty thousand, one hundred forty-four".