2503452520234 has 4 divisors (see below), whose sum is σ = 3755178780354. Its totient is φ = 1251726260116.

The previous prime is 2503452520223. The next prime is 2503452520243. The reversal of 2503452520234 is 4320252543052.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2151346762009 + 352105758225 = 1466747^2 + 593385^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2503452520193 and 2503452520202.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 625863130057 + ... + 625863130060.

Almost surely, 2^{2503452520234} is an apocalyptic number.

2503452520234 is a deficient number, since it is larger than the sum of its proper divisors (1251726260120).

2503452520234 is a wasteful number, since it uses less digits than its factorization.

2503452520234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251726260119.

The product of its (nonzero) digits is 288000, while the sum is 37.

The spelling of 2503452520234 in words is "two trillion, five hundred three billion, four hundred fifty-two million, five hundred twenty thousand, two hundred thirty-four".