1142611307354 has 16 divisors (see below), whose sum is σ = 1872635436000. Its totient is φ = 518561042160.

The previous prime is 1142611307329. The next prime is 1142611307429. The reversal of 1142611307354 is 4537031162411.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40372229 + ... + 40400520.

It is an arithmetic number, because the mean of its divisors is an integer number (117039714750).

Almost surely, 2^{1142611307354} is an apocalyptic number.

1142611307354 is a deficient number, since it is larger than the sum of its proper divisors (730024128646).

1142611307354 is a wasteful number, since it uses less digits than its factorization.

1142611307354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80773405.

The product of its (nonzero) digits is 60480, while the sum is 38.

Adding to 1142611307354 its reverse (4537031162411), we get a palindrome (5679642469765).

The spelling of 1142611307354 in words is "one trillion, one hundred forty-two billion, six hundred eleven million, three hundred seven thousand, three hundred fifty-four".