400145050114 has 16 divisors (see below), whose sum is σ = 600637390848. Its totient is φ = 199932630912.

The previous prime is 400145050103. The next prime is 400145050117. The reversal of 400145050114 is 411050541004.

It is a super-2 number, since 2×400145050114² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (400145050117) 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, 34069327 + ... + 34081069.

It is an arithmetic number, because the mean of its divisors is an integer number (37539836928).

Almost surely, 2^400145050114 is an apocalyptic number.

400145050114 is a deficient number, since it is larger than the sum of its proper divisors (200492340734).

400145050114 is a wasteful number, since it uses less digits than its factorization.

400145050114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22209.

The product of its (nonzero) digits is 1600, while the sum is 25.

Adding to 400145050114 its reverse (411050541004), we get a palindrome (811195591118).

The spelling of 400145050114 in words is "four hundred billion, one hundred forty-five million, fifty thousand, one hundred fourteen".