1403215046225 has 48 divisors (see below), whose sum is σ = 1817987808000. Its totient is φ = 1073541081600.

The previous prime is 1403215046173. The next prime is 1403215046227. The reversal of 1403215046225 is 5226405123041.

It is not a de Polignac number, because 1403215046225 - 2⁶ = 1403215046161 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1403215046227) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11193191 + ... + 11317859.

It is an arithmetic number, because the mean of its divisors is an integer number (37874746000).

Almost surely, 2^{1403215046225} is an apocalyptic number.

It is an amenable number.

1403215046225 is a deficient number, since it is larger than the sum of its proper divisors (414772761775).

1403215046225 is a wasteful number, since it uses less digits than its factorization.

1403215046225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124938 (or 124933 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 1403215046225 in words is "one trillion, four hundred three billion, two hundred fifteen million, forty-six thousand, two hundred twenty-five".