2453215421230 has 64 divisors (see below), whose sum is σ = 5209999626240. Its totient is φ = 813877747200.

The previous prime is 2453215421203. The next prime is 2453215421231. The reversal of 2453215421230 is 321245123542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2453215421231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20601201 + ... + 20719939.

It is an arithmetic number, because the mean of its divisors is an integer number (81406244160).

Almost surely, 2^{2453215421230} is an apocalyptic number.

2453215421230 is an abundant number, since it is smaller than the sum of its proper divisors (2756784205010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2453215421230 is a wasteful number, since it uses less digits than its factorization.

2453215421230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128305.

The product of its (nonzero) digits is 57600, while the sum is 34.

The spelling of 2453215421230 in words is "two trillion, four hundred fifty-three billion, two hundred fifteen million, four hundred twenty-one thousand, two hundred thirty".