254332201551452 has 6 divisors (see below), whose sum is σ = 445081352715048. Its totient is φ = 127166100775724.

The previous prime is 254332201551451. The next prime is 254332201551469. The reversal of 254332201551452 is 254155102233452.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254332201551451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31791525193928 + ... + 31791525193935.

It is an arithmetic number, because the mean of its divisors is an integer number (74180225452508).

Almost surely, 2^{254332201551452} is an apocalyptic number.

It is an amenable number.

254332201551452 is a deficient number, since it is larger than the sum of its proper divisors (190749151163596).

254332201551452 is a wasteful number, since it uses less digits than its factorization.

254332201551452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63583050387867 (or 63583050387865 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 44.

The spelling of 254332201551452 in words is "two hundred fifty-four trillion, three hundred thirty-two billion, two hundred one million, five hundred fifty-one thousand, four hundred fifty-two".