1401203012134 has 32 divisors (see below), whose sum is σ = 2184342163200. Its totient is φ = 673314096000.

The previous prime is 1401203012129. The next prime is 1401203012147. The reversal of 1401203012134 is 4312103021041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61577259 + ... + 61600009.

It is an arithmetic number, because the mean of its divisors is an integer number (68260692600).

Almost surely, 2^{1401203012134} is an apocalyptic number.

1401203012134 is a deficient number, since it is larger than the sum of its proper divisors (783139151066).

1401203012134 is a wasteful number, since it uses less digits than its factorization.

1401203012134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27648.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1401203012134 its reverse (4312103021041), we get a palindrome (5713306033175).

The spelling of 1401203012134 in words is "one trillion, four hundred one billion, two hundred three million, twelve thousand, one hundred thirty-four".