1142333441102 has 64 divisors (see below), whose sum is σ = 2031487180800. Its totient is φ = 471430419840.

The previous prime is 1142333441069. The next prime is 1142333441111. The reversal of 1142333441102 is 2011443332411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 306007628 + ... + 306011360.

It is an arithmetic number, because the mean of its divisors is an integer number (31741987200).

Almost surely, 2^{1142333441102} is an apocalyptic number.

1142333441102 is a deficient number, since it is larger than the sum of its proper divisors (889153739698).

1142333441102 is a wasteful number, since it uses less digits than its factorization.

1142333441102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7081.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 1142333441102 its reverse (2011443332411), we get a palindrome (3153776773513).

The spelling of 1142333441102 in words is "one trillion, one hundred forty-two billion, three hundred thirty-three million, four hundred forty-one thousand, one hundred two".