62040406222240 has 24 divisors (see below), whose sum is σ = 146570459700420. Its totient is φ = 24816162488832.

The previous prime is 62040406222231. The next prime is 62040406222243. The reversal of 62040406222240 is 4222260404026.

It can be written as a sum of positive squares in 2 ways, for example, as 61311342984336 + 729063237904 = 7830156^2 + 853852^2 .

It is a junction number, because it is equal to n+sod(n) for n = 62040406222196 and 62040406222205.

It is not an unprimeable number, because it can be changed into a prime (62040406222243) 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, 193876269285 + ... + 193876269604.

Almost surely, 2^{62040406222240} is an apocalyptic number.

It is an amenable number.

62040406222240 is an abundant number, since it is smaller than the sum of its proper divisors (84530053478180).

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

62040406222240 is a wasteful number, since it uses less digits than its factorization.

62040406222240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387752538904 (or 387752538896 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 62040406222240 its reverse (4222260404026), we get a palindrome (66262666626266).

The spelling of 62040406222240 in words is "sixty-two trillion, forty billion, four hundred six million, two hundred twenty-two thousand, two hundred forty".