1401003230242 has 96 divisors (see below), whose sum is σ = 2815309198080. Its totient is φ = 515623842720.

The previous prime is 1401003230233. The next prime is 1401003230251. The reversal of 1401003230242 is 2420323001041.

It is an interprime number because it is at equal distance from previous prime (1401003230233) and next prime (1401003230251).

It is a super-2 number, since 2×1401003230242² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 7008693 + ... + 7205815.

It is an arithmetic number, because the mean of its divisors is an integer number (29326137480).

Almost surely, 2^{1401003230242} is an apocalyptic number.

1401003230242 is an abundant number, since it is smaller than the sum of its proper divisors (1414305967838).

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

1401003230242 is a wasteful number, since it uses less digits than its factorization.

1401003230242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197516 (or 197509 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 1401003230242 its reverse (2420323001041), we get a palindrome (3821326231283).

The spelling of 1401003230242 in words is "one trillion, four hundred one billion, three million, two hundred thirty thousand, two hundred forty-two".