6212040402126 has 16 divisors (see below), whose sum is σ = 13379779327824. Its totient is φ = 1911397046784.

The previous prime is 6212040402101. The next prime is 6212040402157.

6212040402126 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 6212040402093 and 6212040402102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39820771731 + ... + 39820771886.

It is an arithmetic number, because the mean of its divisors is an integer number (836236207989).

Almost surely, 2^{6212040402126} is an apocalyptic number.

6212040402126 is an abundant number, since it is smaller than the sum of its proper divisors (7167738925698).

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

6212040402126 is a wasteful number, since it uses less digits than its factorization.

6212040402126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79641543635.

The product of its (nonzero) digits is 9216, while the sum is 30.

It can be divided in two parts, 6212040 and 402126, that added together give a palindrome (6614166).

The spelling of 6212040402126 in words is "six trillion, two hundred twelve billion, forty million, four hundred two thousand, one hundred twenty-six".