1402201131234 has 32 divisors (see below), whose sum is σ = 2962831461120. Its totient is φ = 441681351552.

The previous prime is 1402201131229. The next prime is 1402201131259. The reversal of 1402201131234 is 4321311022041.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85721899 + ... + 85738254.

It is an arithmetic number, because the mean of its divisors is an integer number (92588483160).

Almost surely, 2^{1402201131234} is an apocalyptic number.

1402201131234 is an abundant number, since it is smaller than the sum of its proper divisors (1560630329886).

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

1402201131234 is a wasteful number, since it uses less digits than its factorization.

1402201131234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171460234.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1402201131234 its reverse (4321311022041), we get a palindrome (5723512153275).

The spelling of 1402201131234 in words is "one trillion, four hundred two billion, two hundred one million, one hundred thirty-one thousand, two hundred thirty-four".