5415025420122 has 64 divisors (see below), whose sum is σ = 11484709649280. Its totient is φ = 1696226512896.

The previous prime is 5415025420031. The next prime is 5415025420127. The reversal of 5415025420122 is 2210245205145.

It is not an unprimeable number, because it can be changed into a prime (5415025420127) 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, 193746553 + ... + 193774499.

It is an arithmetic number, because the mean of its divisors is an integer number (179448588270).

Almost surely, 2^{5415025420122} is an apocalyptic number.

5415025420122 is an abundant number, since it is smaller than the sum of its proper divisors (6069684229158).

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

5415025420122 is a wasteful number, since it uses less digits than its factorization.

5415025420122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30815.

The product of its (nonzero) digits is 32000, while the sum is 33.

The spelling of 5415025420122 in words is "five trillion, four hundred fifteen billion, twenty-five million, four hundred twenty thousand, one hundred twenty-two".