152420504254 has 8 divisors (see below), whose sum is σ = 228632491728. Its totient is φ = 76209673680.

The previous prime is 152420504231. The next prime is 152420504267. The reversal of 152420504254 is 452405024251.

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, 218194 + ... + 593674.

It is an arithmetic number, because the mean of its divisors is an integer number (28579061466).

Almost surely, 2^152420504254 is an apocalyptic number.

152420504254 is a deficient number, since it is larger than the sum of its proper divisors (76211987474).

152420504254 is a wasteful number, since it uses less digits than its factorization.

152420504254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578450.

The product of its (nonzero) digits is 64000, while the sum is 34.

The spelling of 152420504254 in words is "one hundred fifty-two billion, four hundred twenty million, five hundred four thousand, two hundred fifty-four".