132151256610450 has 384 divisors, whose sum is σ = 426925355028480. Its totient is φ = 26231891558400.

The previous prime is 132151256610431. The next prime is 132151256610469. The reversal of 132151256610450 is 54016652151231.

It is an interprime number because it is at equal distance from previous prime (132151256610431) and next prime (132151256610469).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 203961402 + ... + 204608298.

It is an arithmetic number, because the mean of its divisors is an integer number (1111784778720).

Almost surely, 2^{132151256610450} is an apocalyptic number.

132151256610450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 132151256610450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (213462677514240).

132151256610450 is an abundant number, since it is smaller than the sum of its proper divisors (294774098418030).

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

132151256610450 is a wasteful number, since it uses less digits than its factorization.

132151256610450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647722 (or 647717 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 42.

The spelling of 132151256610450 in words is "one hundred thirty-two trillion, one hundred fifty-one billion, two hundred fifty-six million, six hundred ten thousand, four hundred fifty".