525740300003040 has 48 divisors (see below), whose sum is σ = 1656081945011088. Its totient is φ = 140197413334016.

The previous prime is 525740300003029. The next prime is 525740300003047. The reversal of 525740300003040 is 40300003047525.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 525740300002992 and 525740300003010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (525740300003047) 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, 547646145357 + ... + 547646146316.

It is an arithmetic number, because the mean of its divisors is an integer number (34501707187731).

Almost surely, 2^{525740300003040} is an apocalyptic number.

It is an amenable number.

525740300003040 is an abundant number, since it is smaller than the sum of its proper divisors (1130341645008048).

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

525740300003040 is a wasteful number, since it uses less digits than its factorization.

525740300003040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095292291691 (or 1095292291683 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 33.

The spelling of 525740300003040 in words is "five hundred twenty-five trillion, seven hundred forty billion, three hundred million, three thousand, forty".