453215341430 has 32 divisors (see below), whose sum is σ = 818271072864. Its totient is φ = 180735100416.

The previous prime is 453215341429. The next prime is 453215341531. The reversal of 453215341430 is 34143512354.

It is a super-2 number, since 2×453215341430² (a number of 24 digits) contains 22 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, 4301054 + ... + 4405166.

It is an arithmetic number, because the mean of its divisors is an integer number (25570971027).

Almost surely, 2^453215341430 is an apocalyptic number.

453215341430 is a deficient number, since it is larger than the sum of its proper divisors (365055731434).

453215341430 is a wasteful number, since it uses less digits than its factorization.

453215341430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105440.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 453215341430 its reverse (34143512354), we get a palindrome (487358853784).

The spelling of 453215341430 in words is "four hundred fifty-three billion, two hundred fifteen million, three hundred forty-one thousand, four hundred thirty".