253276472603 has 16 divisors (see below), whose sum is σ = 316016853504. Its totient is φ = 197206047360.

The previous prime is 253276472591. The next prime is 253276472609. The reversal of 253276472603 is 306274672352.

It is not a de Polignac number, because 253276472603 - 2⁶ = 253276472539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (253276472609) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1168175 + ... + 1367912.

It is an arithmetic number, because the mean of its divisors is an integer number (19751053344).

Almost surely, 2^253276472603 is an apocalyptic number.

253276472603 is a deficient number, since it is larger than the sum of its proper divisors (62740380901).

253276472603 is a wasteful number, since it uses less digits than its factorization.

253276472603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2537402.

The product of its (nonzero) digits is 2540160, while the sum is 47.

The spelling of 253276472603 in words is "two hundred fifty-three billion, two hundred seventy-six million, four hundred seventy-two thousand, six hundred three".