11010453453 has 24 divisors (see below), whose sum is σ = 16121641536. Its totient is φ = 7240521600.

The previous prime is 11010453409. The next prime is 11010453479. The reversal of 11010453453 is 35435401011.

It is a happy number.

11010453453 is a `hidden beast` number, since 110 + 10 + 4 + 534 + 5 + 3 = 666.

It is not a de Polignac number, because 11010453453 - 2⁹ = 11010452941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11010453653) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 168933 + ... + 224853.

It is an arithmetic number, because the mean of its divisors is an integer number (671735064).

Almost surely, 2^11010453453 is an apocalyptic number.

It is an amenable number.

11010453453 is a deficient number, since it is larger than the sum of its proper divisors (5111188083).

11010453453 is a wasteful number, since it uses less digits than its factorization.

11010453453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56225 (or 56222 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 11010453453 its reverse (35435401011), we get a palindrome (46445854464).

The spelling of 11010453453 in words is "eleven billion, ten million, four hundred fifty-three thousand, four hundred fifty-three".