5225205542 has 32 divisors (see below), whose sum is σ = 8469204480. Its totient is φ = 2409976800.

The previous prime is 5225205539. The next prime is 5225205551. The reversal of 5225205542 is 2455025225.

It is a super-2 number, since 2×5225205542² = 54605545912295027528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5225205499 and 5225205508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344417 + ... + 359267.

It is an arithmetic number, because the mean of its divisors is an integer number (264662640).

Almost surely, 2^5225205542 is an apocalyptic number.

5225205542 is a deficient number, since it is larger than the sum of its proper divisors (3243998938).

5225205542 is a wasteful number, since it uses less digits than its factorization.

5225205542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15116.

The product of its (nonzero) digits is 40000, while the sum is 32.

The square root of 5225205542 is about 72285.5832237660. The cubic root of 5225205542 is about 1735.2729341100.

The spelling of 5225205542 in words is "five billion, two hundred twenty-five million, two hundred five thousand, five hundred forty-two".