1023453152222 has 32 divisors (see below), whose sum is σ = 1585041544800. Its totient is φ = 495259066368.

The previous prime is 1023453152177. The next prime is 1023453152233. The reversal of 1023453152222 is 2222513543201.

It is a super-3 number, since 3×1023453152222³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11873054 + ... + 11958942.

It is an arithmetic number, because the mean of its divisors is an integer number (49532548275).

Almost surely, 2^{1023453152222} is an apocalyptic number.

1023453152222 is a deficient number, since it is larger than the sum of its proper divisors (561588392578).

1023453152222 is a wasteful number, since it uses less digits than its factorization.

1023453152222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86780.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 1023453152222 its reverse (2222513543201), we get a palindrome (3245966695423).

The spelling of 1023453152222 in words is "one trillion, twenty-three billion, four hundred fifty-three million, one hundred fifty-two thousand, two hundred twenty-two".