11322542065632 has 48 divisors (see below), whose sum is σ = 33967626198912. Its totient is φ = 3235012018560.

The previous prime is 11322542065631. The next prime is 11322542065633. The reversal of 11322542065632 is 23656024522311.

It is an interprime number because it is at equal distance from previous prime (11322542065631) and next prime (11322542065633).

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11322542065631) 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, 8424509794 + ... + 8424511137.

It is an arithmetic number, because the mean of its divisors is an integer number (707658879144).

Almost surely, 2^{11322542065632} is an apocalyptic number.

11322542065632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11322542065632 is an abundant number, since it is smaller than the sum of its proper divisors (22645084133280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11322542065632 is a wasteful number, since it uses less digits than its factorization.

11322542065632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16849020951 (or 16849020943 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 42.

Adding to 11322542065632 its reverse (23656024522311), we get a palindrome (34978566587943).

The spelling of 11322542065632 in words is "eleven trillion, three hundred twenty-two billion, five hundred forty-two million, sixty-five thousand, six hundred thirty-two".