3401321146245 has 96 divisors (see below), whose sum is σ = 6825725397504. Its totient is φ = 1548515174400.

The previous prime is 3401321146243. The next prime is 3401321146247. The reversal of 3401321146245 is 5426411231043.

3401321146245 is a `hidden beast` number, since 3 + 4 + 0 + 1 + 3 + 21 + 1 + 4 + 624 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (3401321146243) and next prime (3401321146247).

It is not a de Polignac number, because 3401321146245 - 2¹ = 3401321146243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3401321146241) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3157959 + ... + 4095771.

It is an arithmetic number, because the mean of its divisors is an integer number (71101306224).

Almost surely, 2^{3401321146245} is an apocalyptic number.

It is an amenable number.

3401321146245 is an abundant number, since it is smaller than the sum of its proper divisors (3424404251259).

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

3401321146245 is a wasteful number, since it uses less digits than its factorization.

3401321146245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938283 (or 938280 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 3401321146245 its reverse (5426411231043), we get a palindrome (8827732377288).

The spelling of 3401321146245 in words is "three trillion, four hundred one billion, three hundred twenty-one million, one hundred forty-six thousand, two hundred forty-five".