1401041071422 has 24 divisors (see below), whose sum is σ = 3035679510864. Its totient is φ = 466999763904.

The previous prime is 1401041071403. The next prime is 1401041071499. The reversal of 1401041071422 is 2241701401041.

It is a happy number.

1401041071422 is a `hidden beast` number, since 140 + 1 + 0 + 410 + 71 + 42 + 2 = 666.

It is a super-2 number, since 2×1401041071422² (a number of 25 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 11 ways as a sum of consecutive naturals, for example, 530938 + ... + 1756125.

It is an arithmetic number, because the mean of its divisors is an integer number (126486646286).

Almost surely, 2^{1401041071422} is an apocalyptic number.

1401041071422 is an abundant number, since it is smaller than the sum of its proper divisors (1634638439442).

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

1401041071422 is a wasteful number, since it uses less digits than its factorization.

1401041071422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2321104 (or 2321101 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 27.

Adding to 1401041071422 its reverse (2241701401041), we get a palindrome (3642742472463).

The spelling of 1401041071422 in words is "one trillion, four hundred one billion, forty-one million, seventy-one thousand, four hundred twenty-two".