1454355034948 has 6 divisors (see below), whose sum is σ = 2545121311166. Its totient is φ = 727177517472.

The previous prime is 1454355034933. The next prime is 1454355034949. The reversal of 1454355034948 is 8494305534541.

It can be written as a sum of positive squares in only one way, i.e., 1262369096704 + 191985938244 = 1123552^2 + 438162^2 .

It is not an unprimeable number, because it can be changed into a prime (1454355034949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 181794379365 + ... + 181794379372.

Almost surely, 2^{1454355034948} is an apocalyptic number.

It is an amenable number.

1454355034948 is a deficient number, since it is larger than the sum of its proper divisors (1090766276218).

1454355034948 is a wasteful number, since it uses less digits than its factorization.

1454355034948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363588758741 (or 363588758739 counting only the distinct ones).

The product of its (nonzero) digits is 20736000, while the sum is 55.

The spelling of 1454355034948 in words is "one trillion, four hundred fifty-four billion, three hundred fifty-five million, thirty-four thousand, nine hundred forty-eight".