3420525212619 has 4 divisors (see below), whose sum is σ = 4560700283496. Its totient is φ = 2280350141744.

The previous prime is 3420525212603. The next prime is 3420525212623. The reversal of 3420525212619 is 9162125250243.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3420525212619 - 2⁴ = 3420525212603 is a prime.

It is a super-2 number, since 2×3420525212619² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3420525212719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570087535434 + ... + 570087535439.

It is an arithmetic number, because the mean of its divisors is an integer number (1140175070874).

Almost surely, 2^{3420525212619} is an apocalyptic number.

3420525212619 is a deficient number, since it is larger than the sum of its proper divisors (1140175070877).

3420525212619 is a wasteful number, since it uses less digits than its factorization.

3420525212619 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1140175070876.

The product of its (nonzero) digits is 259200, while the sum is 42.

The spelling of 3420525212619 in words is "three trillion, four hundred twenty billion, five hundred twenty-five million, two hundred twelve thousand, six hundred nineteen".