1453643165230 has 16 divisors (see below), whose sum is σ = 2617858856304. Its totient is φ = 581168119680.

The previous prime is 1453643165173. The next prime is 1453643165251. The reversal of 1453643165230 is 325613463541.

It is a super-4 number, since 4×1453643165230⁴ (a number of 50 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36122187 + ... + 36162406.

It is an arithmetic number, because the mean of its divisors is an integer number (163616178519).

Almost surely, 2^{1453643165230} is an apocalyptic number.

1453643165230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1453643165230 is a deficient number, since it is larger than the sum of its proper divisors (1164215691074).

1453643165230 is a wasteful number, since it uses less digits than its factorization.

1453643165230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72286611.

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 1453643165230 in words is "one trillion, four hundred fifty-three billion, six hundred forty-three million, one hundred sixty-five thousand, two hundred thirty".