1454646453116 has 12 divisors (see below), whose sum is σ = 2547340928160. Its totient is φ = 726834759360.

The previous prime is 1454646453047. The next prime is 1454646453121. The reversal of 1454646453116 is 6113546464541.

It is a super-2 number, since 2×1454646453116² (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 in 3 ways as a sum of consecutive naturals, for example, 122110100 + ... + 122122011.

It is an arithmetic number, because the mean of its divisors is an integer number (212278410680).

Almost surely, 2^{1454646453116} is an apocalyptic number.

It is an amenable number.

1454646453116 is a deficient number, since it is larger than the sum of its proper divisors (1092694475044).

1454646453116 is a wasteful number, since it uses less digits than its factorization.

1454646453116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244233604 (or 244233602 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 50.

The spelling of 1454646453116 in words is "one trillion, four hundred fifty-four billion, six hundred forty-six million, four hundred fifty-three thousand, one hundred sixteen".