55425440703 has 8 divisors (see below), whose sum is σ = 74836038400. Its totient is φ = 36482568408.

The previous prime is 55425440659. The next prime is 55425440713. The reversal of 55425440703 is 30704452455.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 55425440703 - 2¹³ = 55425432511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55425440713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116931073 + ... + 116931546.

It is an arithmetic number, because the mean of its divisors is an integer number (9354504800).

Almost surely, 2^55425440703 is an apocalyptic number.

55425440703 is a deficient number, since it is larger than the sum of its proper divisors (19410597697).

55425440703 is a wasteful number, since it uses less digits than its factorization.

55425440703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233862701.

The product of its (nonzero) digits is 336000, while the sum is 39.

The spelling of 55425440703 in words is "fifty-five billion, four hundred twenty-five million, four hundred forty thousand, seven hundred three".