1415105220151 has 16 divisors (see below), whose sum is σ = 1627297426944. Its totient is φ = 1205424720864.

The previous prime is 1415105220149. The next prime is 1415105220187. The reversal of 1415105220151 is 1510225015141.

It is not a de Polignac number, because 1415105220151 - 2¹ = 1415105220149 is a prime.

It is a super-2 number, since 2×1415105220151² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1415105220251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5404996 + ... + 5660758.

It is an arithmetic number, because the mean of its divisors is an integer number (101706089184).

Almost surely, 2^{1415105220151} is an apocalyptic number.

1415105220151 is a deficient number, since it is larger than the sum of its proper divisors (212192206793).

1415105220151 is a wasteful number, since it uses less digits than its factorization.

1415105220151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260670.

The product of its (nonzero) digits is 2000, while the sum is 28.

The spelling of 1415105220151 in words is "one trillion, four hundred fifteen billion, one hundred five million, two hundred twenty thousand, one hundred fifty-one".