1406122536151 has 2 divisors, whose sum is σ = 1406122536152. Its totient is φ = 1406122536150.

The previous prime is 1406122536127. The next prime is 1406122536251. The reversal of 1406122536151 is 1516352216041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1406122536151 - 2²¹ = 1406120438999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1406122536151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1406122536251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 703061268075 + 703061268076.

It is an arithmetic number, because the mean of its divisors is an integer number (703061268076).

Almost surely, 2^{1406122536151} is an apocalyptic number.

1406122536151 is a deficient number, since it is larger than the sum of its proper divisors (1).

1406122536151 is an equidigital number, since it uses as much as digits as its factorization.

1406122536151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 1406122536151 in words is "one trillion, four hundred six billion, one hundred twenty-two million, five hundred thirty-six thousand, one hundred fifty-one".