11012454421306 has 32 divisors (see below), whose sum is σ = 17799907749120. Its totient is φ = 5079655592256.

The previous prime is 11012454421303. The next prime is 11012454421307. The reversal of 11012454421306 is 60312445421011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11012454421303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 327276975 + ... + 327310621.

It is an arithmetic number, because the mean of its divisors is an integer number (556247117160).

Almost surely, 2^{11012454421306} is an apocalyptic number.

11012454421306 is a deficient number, since it is larger than the sum of its proper divisors (6787453327814).

11012454421306 is a wasteful number, since it uses less digits than its factorization.

11012454421306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40758.

The product of its (nonzero) digits is 23040, while the sum is 34.

Adding to 11012454421306 its reverse (60312445421011), we get a palindrome (71324899842317).

The spelling of 11012454421306 in words is "eleven trillion, twelve billion, four hundred fifty-four million, four hundred twenty-one thousand, three hundred six".