16761400270 has 16 divisors (see below), whose sum is σ = 30681886320. Its totient is φ = 6590923264.

The previous prime is 16761400267. The next prime is 16761400273. The reversal of 16761400270 is 7200416761.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (16761400267) and next prime (16761400273).

It is a super-2 number, since 2×16761400270² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16761400273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14203987 + ... + 14205166.

It is an arithmetic number, because the mean of its divisors is an integer number (1917617895).

Almost surely, 2^16761400270 is an apocalyptic number.

16761400270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16761400270 is a deficient number, since it is larger than the sum of its proper divisors (13920486050).

16761400270 is a wasteful number, since it uses less digits than its factorization.

16761400270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28409219.

The product of its (nonzero) digits is 14112, while the sum is 34.

The spelling of 16761400270 in words is "sixteen billion, seven hundred sixty-one million, four hundred thousand, two hundred seventy".