1453234053662 has 4 divisors (see below), whose sum is σ = 2179851080496. Its totient is φ = 726617026830.

The previous prime is 1453234053643. The next prime is 1453234053679. The reversal of 1453234053662 is 2663504323541.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1453234053662² (a number of 25 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 as a sum of consecutive naturals, namely, 363308513414 + ... + 363308513417.

It is an arithmetic number, because the mean of its divisors is an integer number (544962770124).

Almost surely, 2^{1453234053662} is an apocalyptic number.

1453234053662 is a deficient number, since it is larger than the sum of its proper divisors (726617026834).

1453234053662 is an equidigital number, since it uses as much as digits as its factorization.

1453234053662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726617026833.

The product of its (nonzero) digits is 1555200, while the sum is 44.

The spelling of 1453234053662 in words is "one trillion, four hundred fifty-three billion, two hundred thirty-four million, fifty-three thousand, six hundred sixty-two".