2520070149267 has 36 divisors (see below), whose sum is σ = 4001269587952. Its totient is φ = 1527251695200.

The previous prime is 2520070149199. The next prime is 2520070149271. The reversal of 2520070149267 is 7629410700252.

It is not a de Polignac number, because 2520070149267 - 2¹² = 2520070145171 is a prime.

It is a super-3 number, since 3×2520070149267³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2520070149277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 50353218 + ... + 50403240.

Almost surely, 2^{2520070149267} is an apocalyptic number.

2520070149267 is a deficient number, since it is larger than the sum of its proper divisors (1481199438685).

2520070149267 is a wasteful number, since it uses less digits than its factorization.

2520070149267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96312 (or 96298 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 2520070149267 in words is "two trillion, five hundred twenty billion, seventy million, one hundred forty-nine thousand, two hundred sixty-seven".