1074154064011 has 4 divisors (see below), whose sum is σ = 1227604644592. Its totient is φ = 920703483432.

The previous prime is 1074154063987. The next prime is 1074154064033. The reversal of 1074154064011 is 1104604514701.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1074154064011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1074154064041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76725290280 + ... + 76725290293.

It is an arithmetic number, because the mean of its divisors is an integer number (306901161148).

Almost surely, 2^{1074154064011} is an apocalyptic number.

1074154064011 is a deficient number, since it is larger than the sum of its proper divisors (153450580581).

1074154064011 is an equidigital number, since it uses as much as digits as its factorization.

1074154064011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153450580580.

The product of its (nonzero) digits is 13440, while the sum is 34.

Adding to 1074154064011 its reverse (1104604514701), we get a palindrome (2178758578712).

The spelling of 1074154064011 in words is "one trillion, seventy-four billion, one hundred fifty-four million, sixty-four thousand, eleven".