10552444521402 has 32 divisors (see below), whose sum is σ = 24120115974144. Its totient is φ = 3014953801200.

The previous prime is 10552444521401. The next prime is 10552444521413. The reversal of 10552444521402 is 20412544425501.

It is a super-2 number, since 2×10552444521402² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10552444521401) 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, 3138127 + ... + 5563517.

It is an arithmetic number, because the mean of its divisors is an integer number (753753624192).

Almost surely, 2^{10552444521402} is an apocalyptic number.

10552444521402 is an abundant number, since it is smaller than the sum of its proper divisors (13567671452742).

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

10552444521402 is a wasteful number, since it uses less digits than its factorization.

10552444521402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2528994.

The product of its (nonzero) digits is 256000, while the sum is 39.

Adding to 10552444521402 its reverse (20412544425501), we get a palindrome (30964988946903).

The spelling of 10552444521402 in words is "ten trillion, five hundred fifty-two billion, four hundred forty-four million, five hundred twenty-one thousand, four hundred two".