1453502051436 has 96 divisors (see below), whose sum is σ = 3527467453440. Its totient is φ = 465426086400.

The previous prime is 1453502051369. The next prime is 1453502051467. The reversal of 1453502051436 is 6341502053541.

It is a happy number.

It is a super-2 number, since 2×1453502051436² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1453502051394 and 1453502051403.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27278941 + ... + 27332171.

It is an arithmetic number, because the mean of its divisors is an integer number (36744452640).

Almost surely, 2^{1453502051436} is an apocalyptic number.

It is an amenable number.

1453502051436 is an abundant number, since it is smaller than the sum of its proper divisors (2073965402004).

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

1453502051436 is a wasteful number, since it uses less digits than its factorization.

1453502051436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54055 (or 54053 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 39.

The spelling of 1453502051436 in words is "one trillion, four hundred fifty-three billion, five hundred two million, fifty-one thousand, four hundred thirty-six".