11012161145414 has 64 divisors (see below), whose sum is σ = 21315565877760. Its totient is φ = 4186986059520.

The previous prime is 11012161145399. The next prime is 11012161145423. The reversal of 11012161145414 is 41454116121011.

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, 43930007 + ... + 44179970.

It is an arithmetic number, because the mean of its divisors is an integer number (333055716840).

Almost surely, 2^{11012161145414} is an apocalyptic number.

11012161145414 is a deficient number, since it is larger than the sum of its proper divisors (10303404732346).

11012161145414 is a wasteful number, since it uses less digits than its factorization.

11012161145414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88110045.

The product of its (nonzero) digits is 3840, while the sum is 32.

Adding to 11012161145414 its reverse (41454116121011), we get a palindrome (52466277266425).

The spelling of 11012161145414 in words is "eleven trillion, twelve billion, one hundred sixty-one million, one hundred forty-five thousand, four hundred fourteen".