1422350145045 has 48 divisors (see below), whose sum is σ = 2485098487872. Its totient is φ = 752531869440.

The previous prime is 1422350145001. The next prime is 1422350145067. The reversal of 1422350145045 is 5405410532241.

1422350145045 is a `hidden beast` number, since 1 + 42 + 23 + 501 + 4 + 50 + 45 = 666.

It is not a de Polignac number, because 1422350145045 - 2⁹ = 1422350144533 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17367082 + ... + 17448788.

It is an arithmetic number, because the mean of its divisors is an integer number (51772885164).

Almost surely, 2^{1422350145045} is an apocalyptic number.

1422350145045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1422350145045 is a deficient number, since it is larger than the sum of its proper divisors (1062748342827).

1422350145045 is a wasteful number, since it uses less digits than its factorization.

1422350145045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84802 (or 84799 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 1422350145045 its reverse (5405410532241), we get a palindrome (6827760677286).

The spelling of 1422350145045 in words is "one trillion, four hundred twenty-two billion, three hundred fifty million, one hundred forty-five thousand, forty-five".