1454541261002 has 8 divisors (see below), whose sum is σ = 2235026815812. Its totient is φ = 709532322400.

The previous prime is 1454541260981. The next prime is 1454541261011. The reversal of 1454541261002 is 2001621454541.

It can be written as a sum of positive squares in 2 ways, for example, as 1453975344481 + 565916521 = 1205809^2 + 23789^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 8869153949 + ... + 8869154112.

Almost surely, 2^{1454541261002} is an apocalyptic number.

1454541261002 is a deficient number, since it is larger than the sum of its proper divisors (780485554810).

1454541261002 is a wasteful number, since it uses less digits than its factorization.

1454541261002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17738308104.

The product of its (nonzero) digits is 38400, while the sum is 35.

The spelling of 1454541261002 in words is "one trillion, four hundred fifty-four billion, five hundred forty-one million, two hundred sixty-one thousand, two".