415355545252 has 6 divisors (see below), whose sum is σ = 726872204198. Its totient is φ = 207677772624.

The previous prime is 415355545207. The next prime is 415355545259. The reversal of 415355545252 is 252545553514.

It can be written as a sum of positive squares in only one way, i.e., 366189578496 + 49165966756 = 605136^2 + 221734^2 .

It is not an unprimeable number, because it can be changed into a prime (415355545259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51919443153 + ... + 51919443160.

Almost surely, 2^415355545252 is an apocalyptic number.

It is an amenable number.

415355545252 is a deficient number, since it is larger than the sum of its proper divisors (311516658946).

415355545252 is a wasteful number, since it uses less digits than its factorization.

415355545252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103838886317 (or 103838886315 counting only the distinct ones).

The product of its digits is 3000000, while the sum is 46.

The spelling of 415355545252 in words is "four hundred fifteen billion, three hundred fifty-five million, five hundred forty-five thousand, two hundred fifty-two".