3500052502420 has 12 divisors (see below), whose sum is σ = 7350110255124. Its totient is φ = 1400021000960.

The previous prime is 3500052502409. The next prime is 3500052502469. The reversal of 3500052502420 is 242052500053.

It can be written as a sum of positive squares in 2 ways, for example, as 1550488174596 + 1949564327824 = 1245186^2 + 1396268^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87501312541 + ... + 87501312580.

It is an arithmetic number, because the mean of its divisors is an integer number (612509187927).

Almost surely, 2^{3500052502420} is an apocalyptic number.

It is an amenable number.

3500052502420 is an abundant number, since it is smaller than the sum of its proper divisors (3850057752704).

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

3500052502420 is a wasteful number, since it uses less digits than its factorization.

3500052502420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175002625130 (or 175002625128 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The spelling of 3500052502420 in words is "three trillion, five hundred billion, fifty-two million, five hundred two thousand, four hundred twenty".