22053102401551 has 16 divisors (see below), whose sum is σ = 23843203655040. Its totient is φ = 20276539256160.

The previous prime is 22053102401549. The next prime is 22053102401567. The reversal of 22053102401551 is 15510420135022.

It is a cyclic number.

It is not a de Polignac number, because 22053102401551 - 2¹ = 22053102401549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22053162401551) 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, 354156 + ... + 6650686.

It is an arithmetic number, because the mean of its divisors is an integer number (1490200228440).

Almost surely, 2^{22053102401551} is an apocalyptic number.

22053102401551 is a deficient number, since it is larger than the sum of its proper divisors (1790101253489).

22053102401551 is a wasteful number, since it uses less digits than its factorization.

22053102401551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6297606.

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 22053102401551 its reverse (15510420135022), we get a palindrome (37563522536573).

The spelling of 22053102401551 in words is "twenty-two trillion, fifty-three billion, one hundred two million, four hundred one thousand, five hundred fifty-one".