254040132302 has 8 divisors (see below), whose sum is σ = 415702034712. Its totient is φ = 115472787400.

The previous prime is 254040132257. The next prime is 254040132323. The reversal of 254040132302 is 203231040452.

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

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, 5773639349 + ... + 5773639392.

It is an arithmetic number, because the mean of its divisors is an integer number (51962754339).

Almost surely, 2^254040132302 is an apocalyptic number.

254040132302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

254040132302 is a deficient number, since it is larger than the sum of its proper divisors (161661902410).

254040132302 is a wasteful number, since it uses less digits than its factorization.

254040132302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11547278754.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 254040132302 its reverse (203231040452), we get a palindrome (457271172754).

The spelling of 254040132302 in words is "two hundred fifty-four billion, forty million, one hundred thirty-two thousand, three hundred two".