1042134400311 has 8 divisors (see below), whose sum is σ = 1427066926704. Its totient is φ = 675979070400.

The previous prime is 1042134400303. The next prime is 1042134400343. The reversal of 1042134400311 is 1130044312401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1042134400311 - 2³ = 1042134400303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042134400361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4694298990 + ... + 4694299211.

It is an arithmetic number, because the mean of its divisors is an integer number (178383365838).

Almost surely, 2^{1042134400311} is an apocalyptic number.

1042134400311 is a deficient number, since it is larger than the sum of its proper divisors (384932526393).

1042134400311 is an equidigital number, since it uses as much as digits as its factorization.

1042134400311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9388598241.

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

Adding to 1042134400311 its reverse (1130044312401), we get a palindrome (2172178712712).

The spelling of 1042134400311 in words is "one trillion, forty-two billion, one hundred thirty-four million, four hundred thousand, three hundred eleven".